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Writing a Literature Review

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A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels and plays). When we say “literature review” or refer to “the literature,” we are talking about the research ( scholarship ) in a given field. You will often see the terms “the research,” “the scholarship,” and “the literature” used mostly interchangeably.

Where, when, and why would I write a lit review?

There are a number of different situations where you might write a literature review, each with slightly different expectations; different disciplines, too, have field-specific expectations for what a literature review is and does. For instance, in the humanities, authors might include more overt argumentation and interpretation of source material in their literature reviews, whereas in the sciences, authors are more likely to report study designs and results in their literature reviews; these differences reflect these disciplines’ purposes and conventions in scholarship. You should always look at examples from your own discipline and talk to professors or mentors in your field to be sure you understand your discipline’s conventions, for literature reviews as well as for any other genre.

A literature review can be a part of a research paper or scholarly article, usually falling after the introduction and before the research methods sections. In these cases, the lit review just needs to cover scholarship that is important to the issue you are writing about; sometimes it will also cover key sources that informed your research methodology.

Lit reviews can also be standalone pieces, either as assignments in a class or as publications. In a class, a lit review may be assigned to help students familiarize themselves with a topic and with scholarship in their field, get an idea of the other researchers working on the topic they’re interested in, find gaps in existing research in order to propose new projects, and/or develop a theoretical framework and methodology for later research. As a publication, a lit review usually is meant to help make other scholars’ lives easier by collecting and summarizing, synthesizing, and analyzing existing research on a topic. This can be especially helpful for students or scholars getting into a new research area, or for directing an entire community of scholars toward questions that have not yet been answered.

What are the parts of a lit review?

Most lit reviews use a basic introduction-body-conclusion structure; if your lit review is part of a larger paper, the introduction and conclusion pieces may be just a few sentences while you focus most of your attention on the body. If your lit review is a standalone piece, the introduction and conclusion take up more space and give you a place to discuss your goals, research methods, and conclusions separately from where you discuss the literature itself.

Introduction:

  • An introductory paragraph that explains what your working topic and thesis is
  • A forecast of key topics or texts that will appear in the review
  • Potentially, a description of how you found sources and how you analyzed them for inclusion and discussion in the review (more often found in published, standalone literature reviews than in lit review sections in an article or research paper)
  • Summarize and synthesize: Give an overview of the main points of each source and combine them into a coherent whole
  • Analyze and interpret: Don’t just paraphrase other researchers – add your own interpretations where possible, discussing the significance of findings in relation to the literature as a whole
  • Critically Evaluate: Mention the strengths and weaknesses of your sources
  • Write in well-structured paragraphs: Use transition words and topic sentence to draw connections, comparisons, and contrasts.

Conclusion:

  • Summarize the key findings you have taken from the literature and emphasize their significance
  • Connect it back to your primary research question

How should I organize my lit review?

Lit reviews can take many different organizational patterns depending on what you are trying to accomplish with the review. Here are some examples:

  • Chronological : The simplest approach is to trace the development of the topic over time, which helps familiarize the audience with the topic (for instance if you are introducing something that is not commonly known in your field). If you choose this strategy, be careful to avoid simply listing and summarizing sources in order. Try to analyze the patterns, turning points, and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred (as mentioned previously, this may not be appropriate in your discipline — check with a teacher or mentor if you’re unsure).
  • Thematic : If you have found some recurring central themes that you will continue working with throughout your piece, you can organize your literature review into subsections that address different aspects of the topic. For example, if you are reviewing literature about women and religion, key themes can include the role of women in churches and the religious attitude towards women.
  • Qualitative versus quantitative research
  • Empirical versus theoretical scholarship
  • Divide the research by sociological, historical, or cultural sources
  • Theoretical : In many humanities articles, the literature review is the foundation for the theoretical framework. You can use it to discuss various theories, models, and definitions of key concepts. You can argue for the relevance of a specific theoretical approach or combine various theorical concepts to create a framework for your research.

What are some strategies or tips I can use while writing my lit review?

Any lit review is only as good as the research it discusses; make sure your sources are well-chosen and your research is thorough. Don’t be afraid to do more research if you discover a new thread as you’re writing. More info on the research process is available in our "Conducting Research" resources .

As you’re doing your research, create an annotated bibliography ( see our page on the this type of document ). Much of the information used in an annotated bibliography can be used also in a literature review, so you’ll be not only partially drafting your lit review as you research, but also developing your sense of the larger conversation going on among scholars, professionals, and any other stakeholders in your topic.

Usually you will need to synthesize research rather than just summarizing it. This means drawing connections between sources to create a picture of the scholarly conversation on a topic over time. Many student writers struggle to synthesize because they feel they don’t have anything to add to the scholars they are citing; here are some strategies to help you:

  • It often helps to remember that the point of these kinds of syntheses is to show your readers how you understand your research, to help them read the rest of your paper.
  • Writing teachers often say synthesis is like hosting a dinner party: imagine all your sources are together in a room, discussing your topic. What are they saying to each other?
  • Look at the in-text citations in each paragraph. Are you citing just one source for each paragraph? This usually indicates summary only. When you have multiple sources cited in a paragraph, you are more likely to be synthesizing them (not always, but often
  • Read more about synthesis here.

The most interesting literature reviews are often written as arguments (again, as mentioned at the beginning of the page, this is discipline-specific and doesn’t work for all situations). Often, the literature review is where you can establish your research as filling a particular gap or as relevant in a particular way. You have some chance to do this in your introduction in an article, but the literature review section gives a more extended opportunity to establish the conversation in the way you would like your readers to see it. You can choose the intellectual lineage you would like to be part of and whose definitions matter most to your thinking (mostly humanities-specific, but this goes for sciences as well). In addressing these points, you argue for your place in the conversation, which tends to make the lit review more compelling than a simple reporting of other sources.

Educational resources and simple solutions for your research journey

themes for a literature review

How to Write a Thematic Literature Review: A Beginner’s Guide

How to Write a Thematic Literature Review

Literature reviews provide a comprehensive understanding of existing knowledge in a particular field, offer insights into gaps and trends, and ultimately lay the foundation for innovative research. However, when tackling complex topics spanning multiple issues, the conventional approach of a standard literature review might not suffice. Many researchers present a literature review without giving any thought to its organization or structure, but this is where a thematic literature review comes into play. In this article, we will explore the significance of thematic reviews, delve into how and when to undertake them, and offer invaluable guidance on structuring and crafting a compelling thematic literature review.

Table of Contents

What is a thematic literature review?

A thematic literature review, also known as a thematic review, involves organizing and synthesizing the existing literature based on recurring themes or topics rather than a chronological or methodological sequence. Typically, when a student or researcher works intensively on their research there are many sub-domains or associated spheres of knowledge that one encounters. While these may not have a direct bearing on the main idea being explored, they provide a much-needed background or context to the discussion. This is where a thematic literature review is useful when dealing with complex research questions that involve multiple facets, as it allows for a more in-depth exploration of specific themes within the broader context.

themes for a literature review

When to opt for thematic literature review?

It is common practice for early career researchers and students to collate all the literature reviews they have undertaken under one single broad umbrella. However, when working on a literature review that involves multiple themes, lack of organization and structure can slow you down and create confusion. Deciding to embark on a thematic literature review is a strategic choice that should align with your research objectives. Here are some scenarios where opting for a thematic review is advantageous:

  • Broad Research Questions: When your research question spans across various dimensions and cannot be adequately addressed through a traditional literature review.
  • Interdisciplinary Research: In cases where your research draws from multiple disciplines, a thematic review helps in synthesizing diverse literature cohesively.
  • Emerging Research Areas: When exploring emerging fields or topics with limited existing literature, a thematic review can provide valuable insights by focusing on available themes.
  • Complex Issues: Thematic reviews are ideal for dissecting complex issues with multiple contributing factors or dimensions.

Advantages of a Thematic Literature Review

With better comprehension and broad insights, thematic literature reviews can help in identifying possible research gaps across themes. A thematic literature review has several advantages over a general or broad-based approach, especially for those working on multiple related themes.

  • It provides a comprehensive understanding of specific themes within a broader context, allowing for a deep exploration of relevant literature.
  • Thematic reviews offer a structured approach to organizing and synthesizing diverse sources, making it easier to identify trends, patterns, and gaps.
  • Researchers can focus on key themes, enabling a more detailed analysis of specific aspects of the research question.
  • Thematic reviews facilitate the integration of literature from various disciplines, offering a holistic view of the topic.
  • Researchers can provide targeted recommendations or insights related to specific themes, aiding in the formulation of research hypotheses.

Now that we know the benefits of a thematic literature review, what is the best way to arrange reviewed literature in a thematic format?

How to write a thematic literature review

To effectively structure and write a thematic literature review, follow these key steps:

  • Define Your Research Question: Clearly define the overarching research question or topic you aim to explore thematically. When writing a thematic literature review, go through different literature review sections of published research work and understand the subtle nuances associated with this approach.
  • Identify Themes: Analyze the literature to identify recurring themes or topics relevant to your research question. Categorize the bibliography by dividing them into relevant clusters or units, each dealing with a specific issue. For example, you can divide a topic based on a theoretical approach, methodology, discipline or by epistemology. A theoretical review of related literature for example, may also look to break down geography or issues pertaining to a single country into its different parts or along rural and urban divides.
  • Organize the Literature: Group the literature into thematic clusters based on the identified themes. Each cluster represents a different aspect of your research question. It is up to you to define the different narratives of thematic literature reviews depending on the project being undertaken; there is no one formal way of doing this. You can weigh how specific areas stack up against others in terms of existing literature or studies and how many more aspects may need to be added or further looked into.
  • Review and Synthesize: Within each thematic cluster, review and synthesize the relevant literature, highlighting key findings and insights. It is recommended to identify any theme-related strengths or weaknesses using an analytical lens.
  • Integrate Themes: Analyze how the themes interact with each other, draw linkages between earlier studies and see how they contribute to your own research. A thematic literature review presents readers with a comprehensive overview of the literature available on and around the research topic.
  • Provide a Framework: Develop a framework or conceptual model that illustrates the relationships between the themes. Present the most relevant part of the thematic review toward the end and study it in greater detail as it reflects the literature most relevant and directly related to the main research topic.
  • Conclusion: Conclude your thematic literature review by summarizing the key findings and their implications for your research question. Be sure to highlight any gaps or areas requiring further investigation in this section.
  • Cite and Reference: It is important to remember that a thematic review of literature for a PhD thesis or research paper lends greater credibility to the student or researcher. So ensure that you properly cite and reference all sources according to your chosen citation style.
  • Edit and Proofread: Take some time to review your work, ensure proper structure and flow and eliminate any language, grammar, or spelling errors that could deviate reader attention. This will help you deliver a well-structured and elegantly written thematic literature review.

Thematic literature review example

In essence, a thematic literature review allows researchers to dissect complex topics into smaller manageable themes, providing a more focused and structured approach to literature synthesis. This method empowers researchers to gain deeper insights, identify gaps, and generate new knowledge within the context of their research.

To illustrate the process mentioned above, let’s consider an example of a thematic literature review in the context of sustainable development. Imagine the overarching research question is: “What are the key factors influencing sustainable urban planning?” Potential themes could include environmental sustainability, social equity, economic viability, and governance. Each theme would have a dedicated section in the review, summarizing relevant literature and discussing how these factors intersect and impact sustainable urban planning. Close with a strong conclusion that highlights research gaps or areas of investigation. Finally, review and refine the thematic literature review, adding citations and references as required.

In conclusion, when tackling multifaceted research questions, a thematic literature review proves to be an indispensable tool for researchers and students alike. By adopting this approach, scholars can navigate the intricate web of existing literature, unearth meaningful patterns, and contribute to the advancement of knowledge in their respective fields. We hope the information in this article helps you create thematic reviews that illuminate your path to new discoveries and innovative insights.

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What is a literature review?

A literature review is an integrated analysis -- not just a summary-- of scholarly writings and other relevant evidence related directly to your research question.  That is, it represents a synthesis of the evidence that provides background information on your topic and shows a association between the evidence and your research question.

A literature review may be a stand alone work or the introduction to a larger research paper, depending on the assignment.  Rely heavily on the guidelines your instructor has given you.

Why is it important?

A literature review is important because it:

  • Explains the background of research on a topic.
  • Demonstrates why a topic is significant to a subject area.
  • Discovers relationships between research studies/ideas.
  • Identifies major themes, concepts, and researchers on a topic.
  • Identifies critical gaps and points of disagreement.
  • Discusses further research questions that logically come out of the previous studies.

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1. Choose a topic. Define your research question.

Your literature review should be guided by your central research question.  The literature represents background and research developments related to a specific research question, interpreted and analyzed by you in a synthesized way.

  • Make sure your research question is not too broad or too narrow.  Is it manageable?
  • Begin writing down terms that are related to your question. These will be useful for searches later.
  • If you have the opportunity, discuss your topic with your professor and your class mates.

2. Decide on the scope of your review

How many studies do you need to look at? How comprehensive should it be? How many years should it cover? 

  • This may depend on your assignment.  How many sources does the assignment require?

3. Select the databases you will use to conduct your searches.

Make a list of the databases you will search. 

Where to find databases:

  • use the tabs on this guide
  • Find other databases in the Nursing Information Resources web page
  • More on the Medical Library web page
  • ... and more on the Yale University Library web page

4. Conduct your searches to find the evidence. Keep track of your searches.

  • Use the key words in your question, as well as synonyms for those words, as terms in your search. Use the database tutorials for help.
  • Save the searches in the databases. This saves time when you want to redo, or modify, the searches. It is also helpful to use as a guide is the searches are not finding any useful results.
  • Review the abstracts of research studies carefully. This will save you time.
  • Use the bibliographies and references of research studies you find to locate others.
  • Check with your professor, or a subject expert in the field, if you are missing any key works in the field.
  • Ask your librarian for help at any time.
  • Use a citation manager, such as EndNote as the repository for your citations. See the EndNote tutorials for help.

Review the literature

Some questions to help you analyze the research:

  • What was the research question of the study you are reviewing? What were the authors trying to discover?
  • Was the research funded by a source that could influence the findings?
  • What were the research methodologies? Analyze its literature review, the samples and variables used, the results, and the conclusions.
  • Does the research seem to be complete? Could it have been conducted more soundly? What further questions does it raise?
  • If there are conflicting studies, why do you think that is?
  • How are the authors viewed in the field? Has this study been cited? If so, how has it been analyzed?

Tips: 

  • Review the abstracts carefully.  
  • Keep careful notes so that you may track your thought processes during the research process.
  • Create a matrix of the studies for easy analysis, and synthesis, across all of the studies.
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A literature review surveys prior research published in books, scholarly articles, and any other sources relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated. Literature reviews are designed to provide an overview of sources you have used in researching a particular topic and to demonstrate to your readers how your research fits within existing scholarship about the topic.

Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . Fourth edition. Thousand Oaks, CA: SAGE, 2014.

Importance of a Good Literature Review

A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories . A summary is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information in a way that informs how you are planning to investigate a research problem. The analytical features of a literature review might:

  • Give a new interpretation of old material or combine new with old interpretations,
  • Trace the intellectual progression of the field, including major debates,
  • Depending on the situation, evaluate the sources and advise the reader on the most pertinent or relevant research, or
  • Usually in the conclusion of a literature review, identify where gaps exist in how a problem has been researched to date.

Given this, the purpose of a literature review is to:

  • Place each work in the context of its contribution to understanding the research problem being studied.
  • Describe the relationship of each work to the others under consideration.
  • Identify new ways to interpret prior research.
  • Reveal any gaps that exist in the literature.
  • Resolve conflicts amongst seemingly contradictory previous studies.
  • Identify areas of prior scholarship to prevent duplication of effort.
  • Point the way in fulfilling a need for additional research.
  • Locate your own research within the context of existing literature [very important].

Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper. 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . Los Angeles, CA: SAGE, 2011; Knopf, Jeffrey W. "Doing a Literature Review." PS: Political Science and Politics 39 (January 2006): 127-132; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012.

Types of Literature Reviews

It is important to think of knowledge in a given field as consisting of three layers. First, there are the primary studies that researchers conduct and publish. Second are the reviews of those studies that summarize and offer new interpretations built from and often extending beyond the primary studies. Third, there are the perceptions, conclusions, opinion, and interpretations that are shared informally among scholars that become part of the body of epistemological traditions within the field.

In composing a literature review, it is important to note that it is often this third layer of knowledge that is cited as "true" even though it often has only a loose relationship to the primary studies and secondary literature reviews. Given this, while literature reviews are designed to provide an overview and synthesis of pertinent sources you have explored, there are a number of approaches you could adopt depending upon the type of analysis underpinning your study.

Argumentative Review This form examines literature selectively in order to support or refute an argument, deeply embedded assumption, or philosophical problem already established in the literature. The purpose is to develop a body of literature that establishes a contrarian viewpoint. Given the value-laden nature of some social science research [e.g., educational reform; immigration control], argumentative approaches to analyzing the literature can be a legitimate and important form of discourse. However, note that they can also introduce problems of bias when they are used to make summary claims of the sort found in systematic reviews [see below].

Integrative Review Considered a form of research that reviews, critiques, and synthesizes representative literature on a topic in an integrated way such that new frameworks and perspectives on the topic are generated. The body of literature includes all studies that address related or identical hypotheses or research problems. A well-done integrative review meets the same standards as primary research in regard to clarity, rigor, and replication. This is the most common form of review in the social sciences.

Historical Review Few things rest in isolation from historical precedent. Historical literature reviews focus on examining research throughout a period of time, often starting with the first time an issue, concept, theory, phenomena emerged in the literature, then tracing its evolution within the scholarship of a discipline. The purpose is to place research in a historical context to show familiarity with state-of-the-art developments and to identify the likely directions for future research.

Methodological Review A review does not always focus on what someone said [findings], but how they came about saying what they say [method of analysis]. Reviewing methods of analysis provides a framework of understanding at different levels [i.e. those of theory, substantive fields, research approaches, and data collection and analysis techniques], how researchers draw upon a wide variety of knowledge ranging from the conceptual level to practical documents for use in fieldwork in the areas of ontological and epistemological consideration, quantitative and qualitative integration, sampling, interviewing, data collection, and data analysis. This approach helps highlight ethical issues which you should be aware of and consider as you go through your own study.

Systematic Review This form consists of an overview of existing evidence pertinent to a clearly formulated research question, which uses pre-specified and standardized methods to identify and critically appraise relevant research, and to collect, report, and analyze data from the studies that are included in the review. The goal is to deliberately document, critically evaluate, and summarize scientifically all of the research about a clearly defined research problem . Typically it focuses on a very specific empirical question, often posed in a cause-and-effect form, such as "To what extent does A contribute to B?" This type of literature review is primarily applied to examining prior research studies in clinical medicine and allied health fields, but it is increasingly being used in the social sciences.

Theoretical Review The purpose of this form is to examine the corpus of theory that has accumulated in regard to an issue, concept, theory, phenomena. The theoretical literature review helps to establish what theories already exist, the relationships between them, to what degree the existing theories have been investigated, and to develop new hypotheses to be tested. Often this form is used to help establish a lack of appropriate theories or reveal that current theories are inadequate for explaining new or emerging research problems. The unit of analysis can focus on a theoretical concept or a whole theory or framework.

NOTE: Most often the literature review will incorporate some combination of types. For example, a review that examines literature supporting or refuting an argument, assumption, or philosophical problem related to the research problem will also need to include writing supported by sources that establish the history of these arguments in the literature.

Baumeister, Roy F. and Mark R. Leary. "Writing Narrative Literature Reviews."  Review of General Psychology 1 (September 1997): 311-320; Mark R. Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Kennedy, Mary M. "Defining a Literature." Educational Researcher 36 (April 2007): 139-147; Petticrew, Mark and Helen Roberts. Systematic Reviews in the Social Sciences: A Practical Guide . Malden, MA: Blackwell Publishers, 2006; Torracro, Richard. "Writing Integrative Literature Reviews: Guidelines and Examples." Human Resource Development Review 4 (September 2005): 356-367; Rocco, Tonette S. and Maria S. Plakhotnik. "Literature Reviews, Conceptual Frameworks, and Theoretical Frameworks: Terms, Functions, and Distinctions." Human Ressource Development Review 8 (March 2008): 120-130; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.

Structure and Writing Style

I.  Thinking About Your Literature Review

The structure of a literature review should include the following in support of understanding the research problem :

  • An overview of the subject, issue, or theory under consideration, along with the objectives of the literature review,
  • Division of works under review into themes or categories [e.g. works that support a particular position, those against, and those offering alternative approaches entirely],
  • An explanation of how each work is similar to and how it varies from the others,
  • Conclusions as to which pieces are best considered in their argument, are most convincing of their opinions, and make the greatest contribution to the understanding and development of their area of research.

The critical evaluation of each work should consider :

  • Provenance -- what are the author's credentials? Are the author's arguments supported by evidence [e.g. primary historical material, case studies, narratives, statistics, recent scientific findings]?
  • Methodology -- were the techniques used to identify, gather, and analyze the data appropriate to addressing the research problem? Was the sample size appropriate? Were the results effectively interpreted and reported?
  • Objectivity -- is the author's perspective even-handed or prejudicial? Is contrary data considered or is certain pertinent information ignored to prove the author's point?
  • Persuasiveness -- which of the author's theses are most convincing or least convincing?
  • Validity -- are the author's arguments and conclusions convincing? Does the work ultimately contribute in any significant way to an understanding of the subject?

II.  Development of the Literature Review

Four Basic Stages of Writing 1.  Problem formulation -- which topic or field is being examined and what are its component issues? 2.  Literature search -- finding materials relevant to the subject being explored. 3.  Data evaluation -- determining which literature makes a significant contribution to the understanding of the topic. 4.  Analysis and interpretation -- discussing the findings and conclusions of pertinent literature.

Consider the following issues before writing the literature review: Clarify If your assignment is not specific about what form your literature review should take, seek clarification from your professor by asking these questions: 1.  Roughly how many sources would be appropriate to include? 2.  What types of sources should I review (books, journal articles, websites; scholarly versus popular sources)? 3.  Should I summarize, synthesize, or critique sources by discussing a common theme or issue? 4.  Should I evaluate the sources in any way beyond evaluating how they relate to understanding the research problem? 5.  Should I provide subheadings and other background information, such as definitions and/or a history? Find Models Use the exercise of reviewing the literature to examine how authors in your discipline or area of interest have composed their literature review sections. Read them to get a sense of the types of themes you might want to look for in your own research or to identify ways to organize your final review. The bibliography or reference section of sources you've already read, such as required readings in the course syllabus, are also excellent entry points into your own research. Narrow the Topic The narrower your topic, the easier it will be to limit the number of sources you need to read in order to obtain a good survey of relevant resources. Your professor will probably not expect you to read everything that's available about the topic, but you'll make the act of reviewing easier if you first limit scope of the research problem. A good strategy is to begin by searching the USC Libraries Catalog for recent books about the topic and review the table of contents for chapters that focuses on specific issues. You can also review the indexes of books to find references to specific issues that can serve as the focus of your research. For example, a book surveying the history of the Israeli-Palestinian conflict may include a chapter on the role Egypt has played in mediating the conflict, or look in the index for the pages where Egypt is mentioned in the text. Consider Whether Your Sources are Current Some disciplines require that you use information that is as current as possible. This is particularly true in disciplines in medicine and the sciences where research conducted becomes obsolete very quickly as new discoveries are made. However, when writing a review in the social sciences, a survey of the history of the literature may be required. In other words, a complete understanding the research problem requires you to deliberately examine how knowledge and perspectives have changed over time. Sort through other current bibliographies or literature reviews in the field to get a sense of what your discipline expects. You can also use this method to explore what is considered by scholars to be a "hot topic" and what is not.

III.  Ways to Organize Your Literature Review

Chronology of Events If your review follows the chronological method, you could write about the materials according to when they were published. This approach should only be followed if a clear path of research building on previous research can be identified and that these trends follow a clear chronological order of development. For example, a literature review that focuses on continuing research about the emergence of German economic power after the fall of the Soviet Union. By Publication Order your sources by publication chronology, then, only if the order demonstrates a more important trend. For instance, you could order a review of literature on environmental studies of brown fields if the progression revealed, for example, a change in the soil collection practices of the researchers who wrote and/or conducted the studies. Thematic [“conceptual categories”] A thematic literature review is the most common approach to summarizing prior research in the social and behavioral sciences. Thematic reviews are organized around a topic or issue, rather than the progression of time, although the progression of time may still be incorporated into a thematic review. For example, a review of the Internet’s impact on American presidential politics could focus on the development of online political satire. While the study focuses on one topic, the Internet’s impact on American presidential politics, it would still be organized chronologically reflecting technological developments in media. The difference in this example between a "chronological" and a "thematic" approach is what is emphasized the most: themes related to the role of the Internet in presidential politics. Note that more authentic thematic reviews tend to break away from chronological order. A review organized in this manner would shift between time periods within each section according to the point being made. Methodological A methodological approach focuses on the methods utilized by the researcher. For the Internet in American presidential politics project, one methodological approach would be to look at cultural differences between the portrayal of American presidents on American, British, and French websites. Or the review might focus on the fundraising impact of the Internet on a particular political party. A methodological scope will influence either the types of documents in the review or the way in which these documents are discussed.

Other Sections of Your Literature Review Once you've decided on the organizational method for your literature review, the sections you need to include in the paper should be easy to figure out because they arise from your organizational strategy. In other words, a chronological review would have subsections for each vital time period; a thematic review would have subtopics based upon factors that relate to the theme or issue. However, sometimes you may need to add additional sections that are necessary for your study, but do not fit in the organizational strategy of the body. What other sections you include in the body is up to you. However, only include what is necessary for the reader to locate your study within the larger scholarship about the research problem.

Here are examples of other sections, usually in the form of a single paragraph, you may need to include depending on the type of review you write:

  • Current Situation : Information necessary to understand the current topic or focus of the literature review.
  • Sources Used : Describes the methods and resources [e.g., databases] you used to identify the literature you reviewed.
  • History : The chronological progression of the field, the research literature, or an idea that is necessary to understand the literature review, if the body of the literature review is not already a chronology.
  • Selection Methods : Criteria you used to select (and perhaps exclude) sources in your literature review. For instance, you might explain that your review includes only peer-reviewed [i.e., scholarly] sources.
  • Standards : Description of the way in which you present your information.
  • Questions for Further Research : What questions about the field has the review sparked? How will you further your research as a result of the review?

IV.  Writing Your Literature Review

Once you've settled on how to organize your literature review, you're ready to write each section. When writing your review, keep in mind these issues.

Use Evidence A literature review section is, in this sense, just like any other academic research paper. Your interpretation of the available sources must be backed up with evidence [citations] that demonstrates that what you are saying is valid. Be Selective Select only the most important points in each source to highlight in the review. The type of information you choose to mention should relate directly to the research problem, whether it is thematic, methodological, or chronological. Related items that provide additional information, but that are not key to understanding the research problem, can be included in a list of further readings . Use Quotes Sparingly Some short quotes are appropriate if you want to emphasize a point, or if what an author stated cannot be easily paraphrased. Sometimes you may need to quote certain terminology that was coined by the author, is not common knowledge, or taken directly from the study. Do not use extensive quotes as a substitute for using your own words in reviewing the literature. Summarize and Synthesize Remember to summarize and synthesize your sources within each thematic paragraph as well as throughout the review. Recapitulate important features of a research study, but then synthesize it by rephrasing the study's significance and relating it to your own work and the work of others. Keep Your Own Voice While the literature review presents others' ideas, your voice [the writer's] should remain front and center. For example, weave references to other sources into what you are writing but maintain your own voice by starting and ending the paragraph with your own ideas and wording. Use Caution When Paraphrasing When paraphrasing a source that is not your own, be sure to represent the author's information or opinions accurately and in your own words. Even when paraphrasing an author’s work, you still must provide a citation to that work.

V.  Common Mistakes to Avoid

These are the most common mistakes made in reviewing social science research literature.

  • Sources in your literature review do not clearly relate to the research problem;
  • You do not take sufficient time to define and identify the most relevant sources to use in the literature review related to the research problem;
  • Relies exclusively on secondary analytical sources rather than including relevant primary research studies or data;
  • Uncritically accepts another researcher's findings and interpretations as valid, rather than examining critically all aspects of the research design and analysis;
  • Does not describe the search procedures that were used in identifying the literature to review;
  • Reports isolated statistical results rather than synthesizing them in chi-squared or meta-analytic methods; and,
  • Only includes research that validates assumptions and does not consider contrary findings and alternative interpretations found in the literature.

Cook, Kathleen E. and Elise Murowchick. “Do Literature Review Skills Transfer from One Course to Another?” Psychology Learning and Teaching 13 (March 2014): 3-11; Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . London: SAGE, 2011; Literature Review Handout. Online Writing Center. Liberty University; Literature Reviews. The Writing Center. University of North Carolina; Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: SAGE, 2016; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012; Randolph, Justus J. “A Guide to Writing the Dissertation Literature Review." Practical Assessment, Research, and Evaluation. vol. 14, June 2009; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016; Taylor, Dena. The Literature Review: A Few Tips On Conducting It. University College Writing Centre. University of Toronto; Writing a Literature Review. Academic Skills Centre. University of Canberra.

Writing Tip

Break Out of Your Disciplinary Box!

Thinking interdisciplinarily about a research problem can be a rewarding exercise in applying new ideas, theories, or concepts to an old problem. For example, what might cultural anthropologists say about the continuing conflict in the Middle East? In what ways might geographers view the need for better distribution of social service agencies in large cities than how social workers might study the issue? You don’t want to substitute a thorough review of core research literature in your discipline for studies conducted in other fields of study. However, particularly in the social sciences, thinking about research problems from multiple vectors is a key strategy for finding new solutions to a problem or gaining a new perspective. Consult with a librarian about identifying research databases in other disciplines; almost every field of study has at least one comprehensive database devoted to indexing its research literature.

Frodeman, Robert. The Oxford Handbook of Interdisciplinarity . New York: Oxford University Press, 2010.

Another Writing Tip

Don't Just Review for Content!

While conducting a review of the literature, maximize the time you devote to writing this part of your paper by thinking broadly about what you should be looking for and evaluating. Review not just what scholars are saying, but how are they saying it. Some questions to ask:

  • How are they organizing their ideas?
  • What methods have they used to study the problem?
  • What theories have been used to explain, predict, or understand their research problem?
  • What sources have they cited to support their conclusions?
  • How have they used non-textual elements [e.g., charts, graphs, figures, etc.] to illustrate key points?

When you begin to write your literature review section, you'll be glad you dug deeper into how the research was designed and constructed because it establishes a means for developing more substantial analysis and interpretation of the research problem.

Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1 998.

Yet Another Writing Tip

When Do I Know I Can Stop Looking and Move On?

Here are several strategies you can utilize to assess whether you've thoroughly reviewed the literature:

  • Look for repeating patterns in the research findings . If the same thing is being said, just by different people, then this likely demonstrates that the research problem has hit a conceptual dead end. At this point consider: Does your study extend current research?  Does it forge a new path? Or, does is merely add more of the same thing being said?
  • Look at sources the authors cite to in their work . If you begin to see the same researchers cited again and again, then this is often an indication that no new ideas have been generated to address the research problem.
  • Search Google Scholar to identify who has subsequently cited leading scholars already identified in your literature review [see next sub-tab]. This is called citation tracking and there are a number of sources that can help you identify who has cited whom, particularly scholars from outside of your discipline. Here again, if the same authors are being cited again and again, this may indicate no new literature has been written on the topic.

Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: Sage, 2016; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.

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  • Last Updated: Jun 18, 2024 10:45 AM
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Grad Coach

How To Structure Your Literature Review

3 options to help structure your chapter.

By: Amy Rommelspacher (PhD) | Reviewer: Dr Eunice Rautenbach | November 2020 (Updated May 2023)

Writing the literature review chapter can seem pretty daunting when you’re piecing together your dissertation or thesis. As  we’ve discussed before , a good literature review needs to achieve a few very important objectives – it should:

  • Demonstrate your knowledge of the research topic
  • Identify the gaps in the literature and show how your research links to these
  • Provide the foundation for your conceptual framework (if you have one)
  • Inform your own  methodology and research design

To achieve this, your literature review needs a well-thought-out structure . Get the structure of your literature review chapter wrong and you’ll struggle to achieve these objectives. Don’t worry though – in this post, we’ll look at how to structure your literature review for maximum impact (and marks!).

The function of the lit review

But wait – is this the right time?

Deciding on the structure of your literature review should come towards the end of the literature review process – after you have collected and digested the literature, but before you start writing the chapter. 

In other words, you need to first develop a rich understanding of the literature before you even attempt to map out a structure. There’s no use trying to develop a structure before you’ve fully wrapped your head around the existing research.

Equally importantly, you need to have a structure in place before you start writing , or your literature review will most likely end up a rambling, disjointed mess. 

Importantly, don’t feel that once you’ve defined a structure you can’t iterate on it. It’s perfectly natural to adjust as you engage in the writing process. As we’ve discussed before , writing is a way of developing your thinking, so it’s quite common for your thinking to change – and therefore, for your chapter structure to change – as you write. 

Need a helping hand?

themes for a literature review

Like any other chapter in your thesis or dissertation, your literature review needs to have a clear, logical structure. At a minimum, it should have three essential components – an  introduction , a  body   and a  conclusion . 

Let’s take a closer look at each of these.

1: The Introduction Section

Just like any good introduction, the introduction section of your literature review should introduce the purpose and layout (organisation) of the chapter. In other words, your introduction needs to give the reader a taste of what’s to come, and how you’re going to lay that out. Essentially, you should provide the reader with a high-level roadmap of your chapter to give them a taste of the journey that lies ahead.

Here’s an example of the layout visualised in a literature review introduction:

Example of literature review outline structure

Your introduction should also outline your topic (including any tricky terminology or jargon) and provide an explanation of the scope of your literature review – in other words, what you  will   and  won’t   be covering (the delimitations ). This helps ringfence your review and achieve a clear focus . The clearer and narrower your focus, the deeper you can dive into the topic (which is typically where the magic lies). 

Depending on the nature of your project, you could also present your stance or point of view at this stage. In other words, after grappling with the literature you’ll have an opinion about what the trends and concerns are in the field as well as what’s lacking. The introduction section can then present these ideas so that it is clear to examiners that you’re aware of how your research connects with existing knowledge .

Free Webinar: Literature Review 101

2: The Body Section

The body of your literature review is the centre of your work. This is where you’ll present, analyse, evaluate and synthesise the existing research. In other words, this is where you’re going to earn (or lose) the most marks. Therefore, it’s important to carefully think about how you will organise your discussion to present it in a clear way. 

The body of your literature review should do just as the description of this chapter suggests. It should “review” the literature – in other words, identify, analyse, and synthesise it. So, when thinking about structuring your literature review, you need to think about which structural approach will provide the best “review” for your specific type of research and objectives (we’ll get to this shortly).

There are (broadly speaking)  three options  for organising your literature review.

The body section of your literature review is the where you'll present, analyse, evaluate and synthesise the existing research.

Option 1: Chronological (according to date)

Organising the literature chronologically is one of the simplest ways to structure your literature review. You start with what was published first and work your way through the literature until you reach the work published most recently. Pretty straightforward.

The benefit of this option is that it makes it easy to discuss the developments and debates in the field as they emerged over time. Organising your literature chronologically also allows you to highlight how specific articles or pieces of work might have changed the course of the field – in other words, which research has had the most impact . Therefore, this approach is very useful when your research is aimed at understanding how the topic has unfolded over time and is often used by scholars in the field of history. That said, this approach can be utilised by anyone that wants to explore change over time .

Adopting the chronological structure allows you to discuss the developments and debates in the field as they emerged over time.

For example , if a student of politics is investigating how the understanding of democracy has evolved over time, they could use the chronological approach to provide a narrative that demonstrates how this understanding has changed through the ages.

Here are some questions you can ask yourself to help you structure your literature review chronologically.

  • What is the earliest literature published relating to this topic?
  • How has the field changed over time? Why?
  • What are the most recent discoveries/theories?

In some ways, chronology plays a part whichever way you decide to structure your literature review, because you will always, to a certain extent, be analysing how the literature has developed. However, with the chronological approach, the emphasis is very firmly on how the discussion has evolved over time , as opposed to how all the literature links together (which we’ll discuss next ).

Option 2: Thematic (grouped by theme)

The thematic approach to structuring a literature review means organising your literature by theme or category – for example, by independent variables (i.e. factors that have an impact on a specific outcome).

As you’ve been collecting and synthesising literature , you’ll likely have started seeing some themes or patterns emerging. You can then use these themes or patterns as a structure for your body discussion. The thematic approach is the most common approach and is useful for structuring literature reviews in most fields.

For example, if you were researching which factors contributed towards people trusting an organisation, you might find themes such as consumers’ perceptions of an organisation’s competence, benevolence and integrity. Structuring your literature review thematically would mean structuring your literature review’s body section to discuss each of these themes, one section at a time.

The thematic structure allows you to organise your literature by theme or category  – e.g. by independent variables.

Here are some questions to ask yourself when structuring your literature review by themes:

  • Are there any patterns that have come to light in the literature?
  • What are the central themes and categories used by the researchers?
  • Do I have enough evidence of these themes?

PS – you can see an example of a thematically structured literature review in our literature review sample walkthrough video here.

Option 3: Methodological

The methodological option is a way of structuring your literature review by the research methodologies used . In other words, organising your discussion based on the angle from which each piece of research was approached – for example, qualitative , quantitative or mixed  methodologies.

Structuring your literature review by methodology can be useful if you are drawing research from a variety of disciplines and are critiquing different methodologies. The point of this approach is to question  how  existing research has been conducted, as opposed to  what  the conclusions and/or findings the research were.

The methodological structure allows you to organise your chapter by the analysis method  used - e.g. qual, quant or mixed.

For example, a sociologist might centre their research around critiquing specific fieldwork practices. Their literature review will then be a summary of the fieldwork methodologies used by different studies.

Here are some questions you can ask yourself when structuring your literature review according to methodology:

  • Which methodologies have been utilised in this field?
  • Which methodology is the most popular (and why)?
  • What are the strengths and weaknesses of the various methodologies?
  • How can the existing methodologies inform my own methodology?

3: The Conclusion Section

Once you’ve completed the body section of your literature review using one of the structural approaches we discussed above, you’ll need to “wrap up” your literature review and pull all the pieces together to set the direction for the rest of your dissertation or thesis.

The conclusion is where you’ll present the key findings of your literature review. In this section, you should emphasise the research that is especially important to your research questions and highlight the gaps that exist in the literature. Based on this, you need to make it clear what you will add to the literature – in other words, justify your own research by showing how it will help fill one or more of the gaps you just identified.

Last but not least, if it’s your intention to develop a conceptual framework for your dissertation or thesis, the conclusion section is a good place to present this.

In the conclusion section, you’ll need to present the key findings of your literature review and highlight the gaps that exist in the literature. Based on this, you'll  need to make it clear what your study will add  to the literature.

Example: Thematically Structured Review

In the video below, we unpack a literature review chapter so that you can see an example of a thematically structure review in practice.

Let’s Recap

In this article, we’ve  discussed how to structure your literature review for maximum impact. Here’s a quick recap of what  you need to keep in mind when deciding on your literature review structure:

  • Just like other chapters, your literature review needs a clear introduction , body and conclusion .
  • The introduction section should provide an overview of what you will discuss in your literature review.
  • The body section of your literature review can be organised by chronology , theme or methodology . The right structural approach depends on what you’re trying to achieve with your research.
  • The conclusion section should draw together the key findings of your literature review and link them to your research questions.

If you’re ready to get started, be sure to download our free literature review template to fast-track your chapter outline.

Literature Review Course

Psst… there’s more!

This post is an extract from our bestselling short course, Literature Review Bootcamp . If you want to work smart, you don't want to miss this .

You Might Also Like:

Literature review 101 - how to find articles

27 Comments

Marin

Great work. This is exactly what I was looking for and helps a lot together with your previous post on literature review. One last thing is missing: a link to a great literature chapter of an journal article (maybe with comments of the different sections in this review chapter). Do you know any great literature review chapters?

ISHAYA JEREMIAH AYOCK

I agree with you Marin… A great piece

Qaiser

I agree with Marin. This would be quite helpful if you annotate a nicely structured literature from previously published research articles.

Maurice Kagwi

Awesome article for my research.

Ache Roland Ndifor

I thank you immensely for this wonderful guide

Malik Imtiaz Ahmad

It is indeed thought and supportive work for the futurist researcher and students

Franklin Zon

Very educative and good time to get guide. Thank you

Dozie

Great work, very insightful. Thank you.

KAWU ALHASSAN

Thanks for this wonderful presentation. My question is that do I put all the variables into a single conceptual framework or each hypothesis will have it own conceptual framework?

CYRUS ODUAH

Thank you very much, very helpful

Michael Sanya Oluyede

This is very educative and precise . Thank you very much for dropping this kind of write up .

Karla Buchanan

Pheeww, so damn helpful, thank you for this informative piece.

Enang Lazarus

I’m doing a research project topic ; stool analysis for parasitic worm (enteric) worm, how do I structure it, thanks.

Biswadeb Dasgupta

comprehensive explanation. Help us by pasting the URL of some good “literature review” for better understanding.

Vik

great piece. thanks for the awesome explanation. it is really worth sharing. I have a little question, if anyone can help me out, which of the options in the body of literature can be best fit if you are writing an architectural thesis that deals with design?

S Dlamini

I am doing a research on nanofluids how can l structure it?

PATRICK MACKARNESS

Beautifully clear.nThank you!

Lucid! Thankyou!

Abraham

Brilliant work, well understood, many thanks

Nour

I like how this was so clear with simple language 😊😊 thank you so much 😊 for these information 😊

Lindiey

Insightful. I was struggling to come up with a sensible literature review but this has been really helpful. Thank you!

NAGARAJU K

You have given thought-provoking information about the review of the literature.

Vakaloloma

Thank you. It has made my own research better and to impart your work to students I teach

Alphonse NSHIMIYIMANA

I learnt a lot from this teaching. It’s a great piece.

Resa

I am doing research on EFL teacher motivation for his/her job. How Can I structure it? Is there any detailed template, additional to this?

Gerald Gormanous

You are so cool! I do not think I’ve read through something like this before. So nice to find somebody with some genuine thoughts on this issue. Seriously.. thank you for starting this up. This site is one thing that is required on the internet, someone with a little originality!

kan

I’m asked to do conceptual, theoretical and empirical literature, and i just don’t know how to structure it

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themes for a literature review

  • University of Oregon Libraries
  • Research Guides

How to Write a Literature Review

  • 6. Synthesize
  • Literature Reviews: A Recap
  • Reading Journal Articles
  • Does it Describe a Literature Review?
  • 1. Identify the Question
  • 2. Review Discipline Styles
  • Searching Article Databases
  • Finding Full-Text of an Article
  • Citation Chaining
  • When to Stop Searching
  • 4. Manage Your References
  • 5. Critically Analyze and Evaluate

Synthesis Visualization

Synthesis matrix example.

  • 7. Write a Literature Review

Chat

  • Synthesis Worksheet

About Synthesis

What is synthesis? What synthesis is NOT:

Approaches to Synthesis

You can sort the literature in various ways, for example:

light bulb image

How to Begin?

Read your sources carefully and find the main idea(s) of each source

Look for similarities in your sources – which sources are talking about the same main ideas? (for example, sources that discuss the historical background on your topic)

Use the worksheet (above) or synthesis matrix (below) to get organized

This work can be messy. Don't worry if you have to go through a few iterations of the worksheet or matrix as you work on your lit review!

Four Examples of Student Writing

In the four examples below, only ONE shows a good example of synthesis: the fourth column, or  Student D . For a web accessible version, click the link below the image.

Four Examples of Student Writing; Follow the "long description" infographic link for a web accessible description.

Long description of "Four Examples of Student Writing" for web accessibility

  • Download a copy of the "Four Examples of Student Writing" chart

Red X mark

Click on the example to view the pdf.

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From Jennifer Lim

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  • Next: 7. Write a Literature Review >>
  • Last Updated: May 3, 2024 5:17 PM
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themes for a literature review

Get science-backed answers as you write with Paperpal's Research feature

What is a Literature Review? How to Write It (with Examples)

literature review

A literature review is a critical analysis and synthesis of existing research on a particular topic. It provides an overview of the current state of knowledge, identifies gaps, and highlights key findings in the literature. 1 The purpose of a literature review is to situate your own research within the context of existing scholarship, demonstrating your understanding of the topic and showing how your work contributes to the ongoing conversation in the field. Learning how to write a literature review is a critical tool for successful research. Your ability to summarize and synthesize prior research pertaining to a certain topic demonstrates your grasp on the topic of study, and assists in the learning process. 

Table of Contents

  • What is the purpose of literature review? 
  • a. Habitat Loss and Species Extinction: 
  • b. Range Shifts and Phenological Changes: 
  • c. Ocean Acidification and Coral Reefs: 
  • d. Adaptive Strategies and Conservation Efforts: 

How to write a good literature review 

  • Choose a Topic and Define the Research Question: 
  • Decide on the Scope of Your Review: 
  • Select Databases for Searches: 
  • Conduct Searches and Keep Track: 
  • Review the Literature: 
  • Organize and Write Your Literature Review: 
  • How to write a literature review faster with Paperpal? 
  • Frequently asked questions 

What is a literature review?

A well-conducted literature review demonstrates the researcher’s familiarity with the existing literature, establishes the context for their own research, and contributes to scholarly conversations on the topic. One of the purposes of a literature review is also to help researchers avoid duplicating previous work and ensure that their research is informed by and builds upon the existing body of knowledge.

themes for a literature review

What is the purpose of literature review?

A literature review serves several important purposes within academic and research contexts. Here are some key objectives and functions of a literature review: 2  

1. Contextualizing the Research Problem: The literature review provides a background and context for the research problem under investigation. It helps to situate the study within the existing body of knowledge. 

2. Identifying Gaps in Knowledge: By identifying gaps, contradictions, or areas requiring further research, the researcher can shape the research question and justify the significance of the study. This is crucial for ensuring that the new research contributes something novel to the field. 

Find academic papers related to your research topic faster. Try Research on Paperpal  

3. Understanding Theoretical and Conceptual Frameworks: Literature reviews help researchers gain an understanding of the theoretical and conceptual frameworks used in previous studies. This aids in the development of a theoretical framework for the current research. 

4. Providing Methodological Insights: Another purpose of literature reviews is that it allows researchers to learn about the methodologies employed in previous studies. This can help in choosing appropriate research methods for the current study and avoiding pitfalls that others may have encountered. 

5. Establishing Credibility: A well-conducted literature review demonstrates the researcher’s familiarity with existing scholarship, establishing their credibility and expertise in the field. It also helps in building a solid foundation for the new research. 

6. Informing Hypotheses or Research Questions: The literature review guides the formulation of hypotheses or research questions by highlighting relevant findings and areas of uncertainty in existing literature. 

Literature review example

Let’s delve deeper with a literature review example: Let’s say your literature review is about the impact of climate change on biodiversity. You might format your literature review into sections such as the effects of climate change on habitat loss and species extinction, phenological changes, and marine biodiversity. Each section would then summarize and analyze relevant studies in those areas, highlighting key findings and identifying gaps in the research. The review would conclude by emphasizing the need for further research on specific aspects of the relationship between climate change and biodiversity. The following literature review template provides a glimpse into the recommended literature review structure and content, demonstrating how research findings are organized around specific themes within a broader topic. 

Literature Review on Climate Change Impacts on Biodiversity:

Climate change is a global phenomenon with far-reaching consequences, including significant impacts on biodiversity. This literature review synthesizes key findings from various studies: 

a. Habitat Loss and Species Extinction:

Climate change-induced alterations in temperature and precipitation patterns contribute to habitat loss, affecting numerous species (Thomas et al., 2004). The review discusses how these changes increase the risk of extinction, particularly for species with specific habitat requirements. 

b. Range Shifts and Phenological Changes:

Observations of range shifts and changes in the timing of biological events (phenology) are documented in response to changing climatic conditions (Parmesan & Yohe, 2003). These shifts affect ecosystems and may lead to mismatches between species and their resources. 

c. Ocean Acidification and Coral Reefs:

The review explores the impact of climate change on marine biodiversity, emphasizing ocean acidification’s threat to coral reefs (Hoegh-Guldberg et al., 2007). Changes in pH levels negatively affect coral calcification, disrupting the delicate balance of marine ecosystems. 

d. Adaptive Strategies and Conservation Efforts:

Recognizing the urgency of the situation, the literature review discusses various adaptive strategies adopted by species and conservation efforts aimed at mitigating the impacts of climate change on biodiversity (Hannah et al., 2007). It emphasizes the importance of interdisciplinary approaches for effective conservation planning. 

themes for a literature review

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Writing a literature review involves summarizing and synthesizing existing research on a particular topic. A good literature review format should include the following elements. 

Introduction: The introduction sets the stage for your literature review, providing context and introducing the main focus of your review. 

  • Opening Statement: Begin with a general statement about the broader topic and its significance in the field. 
  • Scope and Purpose: Clearly define the scope of your literature review. Explain the specific research question or objective you aim to address. 
  • Organizational Framework: Briefly outline the structure of your literature review, indicating how you will categorize and discuss the existing research. 
  • Significance of the Study: Highlight why your literature review is important and how it contributes to the understanding of the chosen topic. 
  • Thesis Statement: Conclude the introduction with a concise thesis statement that outlines the main argument or perspective you will develop in the body of the literature review. 

Body: The body of the literature review is where you provide a comprehensive analysis of existing literature, grouping studies based on themes, methodologies, or other relevant criteria. 

  • Organize by Theme or Concept: Group studies that share common themes, concepts, or methodologies. Discuss each theme or concept in detail, summarizing key findings and identifying gaps or areas of disagreement. 
  • Critical Analysis: Evaluate the strengths and weaknesses of each study. Discuss the methodologies used, the quality of evidence, and the overall contribution of each work to the understanding of the topic. 
  • Synthesis of Findings: Synthesize the information from different studies to highlight trends, patterns, or areas of consensus in the literature. 
  • Identification of Gaps: Discuss any gaps or limitations in the existing research and explain how your review contributes to filling these gaps. 
  • Transition between Sections: Provide smooth transitions between different themes or concepts to maintain the flow of your literature review. 

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Conclusion: The conclusion of your literature review should summarize the main findings, highlight the contributions of the review, and suggest avenues for future research. 

  • Summary of Key Findings: Recap the main findings from the literature and restate how they contribute to your research question or objective. 
  • Contributions to the Field: Discuss the overall contribution of your literature review to the existing knowledge in the field. 
  • Implications and Applications: Explore the practical implications of the findings and suggest how they might impact future research or practice. 
  • Recommendations for Future Research: Identify areas that require further investigation and propose potential directions for future research in the field. 
  • Final Thoughts: Conclude with a final reflection on the importance of your literature review and its relevance to the broader academic community. 

what is a literature review

Conducting a literature review

Conducting a literature review is an essential step in research that involves reviewing and analyzing existing literature on a specific topic. It’s important to know how to do a literature review effectively, so here are the steps to follow: 1  

Choose a Topic and Define the Research Question:

  • Select a topic that is relevant to your field of study. 
  • Clearly define your research question or objective. Determine what specific aspect of the topic do you want to explore? 

Decide on the Scope of Your Review:

  • Determine the timeframe for your literature review. Are you focusing on recent developments, or do you want a historical overview? 
  • Consider the geographical scope. Is your review global, or are you focusing on a specific region? 
  • Define the inclusion and exclusion criteria. What types of sources will you include? Are there specific types of studies or publications you will exclude? 

Select Databases for Searches:

  • Identify relevant databases for your field. Examples include PubMed, IEEE Xplore, Scopus, Web of Science, and Google Scholar. 
  • Consider searching in library catalogs, institutional repositories, and specialized databases related to your topic. 

Conduct Searches and Keep Track:

  • Develop a systematic search strategy using keywords, Boolean operators (AND, OR, NOT), and other search techniques. 
  • Record and document your search strategy for transparency and replicability. 
  • Keep track of the articles, including publication details, abstracts, and links. Use citation management tools like EndNote, Zotero, or Mendeley to organize your references. 

Review the Literature:

  • Evaluate the relevance and quality of each source. Consider the methodology, sample size, and results of studies. 
  • Organize the literature by themes or key concepts. Identify patterns, trends, and gaps in the existing research. 
  • Summarize key findings and arguments from each source. Compare and contrast different perspectives. 
  • Identify areas where there is a consensus in the literature and where there are conflicting opinions. 
  • Provide critical analysis and synthesis of the literature. What are the strengths and weaknesses of existing research? 

Organize and Write Your Literature Review:

  • Literature review outline should be based on themes, chronological order, or methodological approaches. 
  • Write a clear and coherent narrative that synthesizes the information gathered. 
  • Use proper citations for each source and ensure consistency in your citation style (APA, MLA, Chicago, etc.). 
  • Conclude your literature review by summarizing key findings, identifying gaps, and suggesting areas for future research. 

Whether you’re exploring a new research field or finding new angles to develop an existing topic, sifting through hundreds of papers can take more time than you have to spare. But what if you could find science-backed insights with verified citations in seconds? That’s the power of Paperpal’s new Research feature!  

How to write a literature review faster with Paperpal?

Paperpal, an AI writing assistant, integrates powerful academic search capabilities within its writing platform. With the Research feature, you get 100% factual insights, with citations backed by 250M+ verified research articles, directly within your writing interface with the option to save relevant references in your Citation Library. By eliminating the need to switch tabs to find answers to all your research questions, Paperpal saves time and helps you stay focused on your writing.   

Here’s how to use the Research feature:  

  • Ask a question: Get started with a new document on paperpal.com. Click on the “Research” feature and type your question in plain English. Paperpal will scour over 250 million research articles, including conference papers and preprints, to provide you with accurate insights and citations. 
  • Review and Save: Paperpal summarizes the information, while citing sources and listing relevant reads. You can quickly scan the results to identify relevant references and save these directly to your built-in citations library for later access. 
  • Cite with Confidence: Paperpal makes it easy to incorporate relevant citations and references into your writing, ensuring your arguments are well-supported by credible sources. This translates to a polished, well-researched literature review. 

The literature review sample and detailed advice on writing and conducting a review will help you produce a well-structured report. But remember that a good literature review is an ongoing process, and it may be necessary to revisit and update it as your research progresses. By combining effortless research with an easy citation process, Paperpal Research streamlines the literature review process and empowers you to write faster and with more confidence. Try Paperpal Research now and see for yourself.  

Frequently asked questions

A literature review is a critical and comprehensive analysis of existing literature (published and unpublished works) on a specific topic or research question and provides a synthesis of the current state of knowledge in a particular field. A well-conducted literature review is crucial for researchers to build upon existing knowledge, avoid duplication of efforts, and contribute to the advancement of their field. It also helps researchers situate their work within a broader context and facilitates the development of a sound theoretical and conceptual framework for their studies.

Literature review is a crucial component of research writing, providing a solid background for a research paper’s investigation. The aim is to keep professionals up to date by providing an understanding of ongoing developments within a specific field, including research methods, and experimental techniques used in that field, and present that knowledge in the form of a written report. Also, the depth and breadth of the literature review emphasizes the credibility of the scholar in his or her field.  

Before writing a literature review, it’s essential to undertake several preparatory steps to ensure that your review is well-researched, organized, and focused. This includes choosing a topic of general interest to you and doing exploratory research on that topic, writing an annotated bibliography, and noting major points, especially those that relate to the position you have taken on the topic. 

Literature reviews and academic research papers are essential components of scholarly work but serve different purposes within the academic realm. 3 A literature review aims to provide a foundation for understanding the current state of research on a particular topic, identify gaps or controversies, and lay the groundwork for future research. Therefore, it draws heavily from existing academic sources, including books, journal articles, and other scholarly publications. In contrast, an academic research paper aims to present new knowledge, contribute to the academic discourse, and advance the understanding of a specific research question. Therefore, it involves a mix of existing literature (in the introduction and literature review sections) and original data or findings obtained through research methods. 

Literature reviews are essential components of academic and research papers, and various strategies can be employed to conduct them effectively. If you want to know how to write a literature review for a research paper, here are four common approaches that are often used by researchers.  Chronological Review: This strategy involves organizing the literature based on the chronological order of publication. It helps to trace the development of a topic over time, showing how ideas, theories, and research have evolved.  Thematic Review: Thematic reviews focus on identifying and analyzing themes or topics that cut across different studies. Instead of organizing the literature chronologically, it is grouped by key themes or concepts, allowing for a comprehensive exploration of various aspects of the topic.  Methodological Review: This strategy involves organizing the literature based on the research methods employed in different studies. It helps to highlight the strengths and weaknesses of various methodologies and allows the reader to evaluate the reliability and validity of the research findings.  Theoretical Review: A theoretical review examines the literature based on the theoretical frameworks used in different studies. This approach helps to identify the key theories that have been applied to the topic and assess their contributions to the understanding of the subject.  It’s important to note that these strategies are not mutually exclusive, and a literature review may combine elements of more than one approach. The choice of strategy depends on the research question, the nature of the literature available, and the goals of the review. Additionally, other strategies, such as integrative reviews or systematic reviews, may be employed depending on the specific requirements of the research.

The literature review format can vary depending on the specific publication guidelines. However, there are some common elements and structures that are often followed. Here is a general guideline for the format of a literature review:  Introduction:   Provide an overview of the topic.  Define the scope and purpose of the literature review.  State the research question or objective.  Body:   Organize the literature by themes, concepts, or chronology.  Critically analyze and evaluate each source.  Discuss the strengths and weaknesses of the studies.  Highlight any methodological limitations or biases.  Identify patterns, connections, or contradictions in the existing research.  Conclusion:   Summarize the key points discussed in the literature review.  Highlight the research gap.  Address the research question or objective stated in the introduction.  Highlight the contributions of the review and suggest directions for future research.

Both annotated bibliographies and literature reviews involve the examination of scholarly sources. While annotated bibliographies focus on individual sources with brief annotations, literature reviews provide a more in-depth, integrated, and comprehensive analysis of existing literature on a specific topic. The key differences are as follows: 

 Annotated Bibliography Literature Review 
Purpose List of citations of books, articles, and other sources with a brief description (annotation) of each source. Comprehensive and critical analysis of existing literature on a specific topic. 
Focus Summary and evaluation of each source, including its relevance, methodology, and key findings. Provides an overview of the current state of knowledge on a particular subject and identifies gaps, trends, and patterns in existing literature. 
Structure Each citation is followed by a concise paragraph (annotation) that describes the source’s content, methodology, and its contribution to the topic. The literature review is organized thematically or chronologically and involves a synthesis of the findings from different sources to build a narrative or argument. 
Length Typically 100-200 words Length of literature review ranges from a few pages to several chapters 
Independence Each source is treated separately, with less emphasis on synthesizing the information across sources. The writer synthesizes information from multiple sources to present a cohesive overview of the topic. 

References 

  • Denney, A. S., & Tewksbury, R. (2013). How to write a literature review.  Journal of criminal justice education ,  24 (2), 218-234. 
  • Pan, M. L. (2016).  Preparing literature reviews: Qualitative and quantitative approaches . Taylor & Francis. 
  • Cantero, C. (2019). How to write a literature review.  San José State University Writing Center . 

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How to Write a Literature Review

  • What Is a Literature Review
  • What Is the Literature

Writing the Review

Why Are You Writing This?

There are two primary points to remember as you are writing your literature review:

  • Stand-alone review: provide an overview and analysis of the current state of research on a topic or question
  • Research proposal: explicate the current issues and questions concerning a topic to demonstrate how your proposed research will contribute to the field
  • Research report: provide the context to which your work is a contribution.
  • Write as you read, and revise as you read more. Rather than wait until you have read everything you are planning to review, start writing as soon as you start reading. You will need to reorganize and revise it all later, but writing a summary of an article when you read it helps you to think more carefully about the article. Having drafts and annotations to work with will also make writing the full review easier since you will not have to rely completely on your memory or have to keep thumbing back through all the articles. Your draft does not need to be in finished, or even presentable, form. The first draft is for you, so you can tell yourself what you are thinking. Later you can rewrite it for others to tell them what you think.

General Steps for Writing a Literature Review

Here is a general outline of steps to write a thematically organized literature review. Remember, though, that there are many ways to approach a literature review, depending on its purpose.

  • Stage one: annotated bibliography. As you read articles, books, etc, on your topic, write a brief critical synopsis of each. After going through your reading list, you will have an abstract or annotation of each source you read. Later annotations are likely to include more references to other works since you will have your previous readings to compare, but at this point the important goal is to get accurate critical summaries of each individual work.
  • Stage two: thematic organization. Find common themes in the works you read, and organize the works into categories. Typically, each work you include in your review can fit into one category or sub-theme of your main theme, but sometimes a work can fit in more than one. (If each work you read can fit into all the categories you list, you probably need to rethink your organization.) Write some brief paragraphs outlining your categories, how in general the works in each category relate to each other, and how the categories relate to each other and to your overall theme.
  • Stage three: more reading. Based on the knowledge you have gained in your reading, you should have a better understanding of the topic and of the literature related to it. Perhaps you have discovered specific researchers who are important to the field, or research methodologies you were not aware of. Look for more literature by those authors, on those methodologies, etc. Also, you may be able to set aside some less relevant areas or articles which you pursued initially. Integrate the new readings into your literature review draft. Reorganize themes and read more as appropriate.
  • Stage four: write individual sections. For each thematic section,  use your draft annotations (it is a good idea to reread the articles and revise annotations, especially the ones you read initially) to write a section which discusses the articles relevant to that theme. Focus your writing on the theme of that section, showing how the articles relate to each other and to the theme, rather than focusing your writing on each individual article. Use the articles as evidence to support your critique of the theme rather than using the theme as an angle to discuss each article individually.
  • Stage five: integrate sections. Now that you have the thematic sections, tie them together with an introduction, conclusion, and some additions and revisions in the sections to show how they relate to each other and to your overall theme.

Specific Points to Include

More specifically, here are some points to address when writing about specific works you are reviewing. In dealing with a paper or an argument or theory, you need to assess it (clearly understand and state the claim) and analyze it (evaluate its reliability, usefulness, validity). Look for the following points as you assess and analyze papers, arguments, etc. You do not need to state them all explicitly, but keep them in mind as you write your review:

  • Be specific and be succinct. Briefly state specific findings listed in an article, specific methodologies used in a study, or other important points. Literature reviews are not the place for long quotes or in-depth analysis of each point.
  • Be selective. You are trying to boil down a lot of information into a small space. Mention just the most important points (i.e. those most relevant to the review's focus) in each work you review.
  • Is it a current article? How old is it? Have its claims, evidence, or arguments been superceded by more recent work? If it is not current, is it important for historical background?
  • What specific claims are made? Are they stated clearly?
  • What evidence, and what type (experimental, statistical, anecdotal, etc) is offered? Is the evidence relevant? sufficient?
  • What arguments are given? What assumptions are made, and are they warranted?
  • What is the source of the evidence or other information? The author's own experiments, surveys, etc? Historical records? Government documents? How reliable are the sources?
  • Does the author take into account contrary or conflicting evidence and arguments? How does the author address disagreements with other researchers?
  • What specific conclusions are drawn? Are they warranted by the evidence?
  • How does this article, argument, theory, etc, relate to other work?

These, however, are just the points that should be addressed when writing about a specific work. It is not an outline of how to organize your writing. Your overall theme and categories within that theme should organize your writing, and the above points should be integrated into that organization. That is, rather than write something like:

     Smith (2019) claims that blah, and provides evidence x to support it, and says it is probably because of blip. But Smith seems to have neglected factor b.      Jones (2021) showed that blah by doing y, which, Jones claims, means it is likely because of blot. But that methodology does not exclude other possibilities.      Johnson (2022) hypothesizes blah might be because of some other cause.

list the themes and then say how each article relates to that theme. For example:

     Researchers agree that blah (Smith 2019, Jones 2021, Johnson 2022), but they do not agree on why. Smith claims it is probably due to blip, but Jones, by doing y, tries to show it is likely because of blot. Jones' methodology, however, does not exclude other possibilities. Johnson hypothesizes ...

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Academic Writing

  • Strategies for Writing
  • Punctuation
  • Plagiarism & Self-Plagiarism

How to Build a Literature Review

  • PRISMA - Systematic reviews & meta-analyses
  • Other Resources
  • Using Zotero for Bibliographies
  • Abstract Writing Tips
  • Writing Assistance
  • Locating a Journal
  • Assessing Potential Journals
  • Finding a Publisher
  • Types of Peer Review
  • Author Rights & Responsibilities
  • Copyright Considerations
  • What is a Lit Review?
  • Why Write a Lit Review?

Structure of a Literature Review

Preliminary steps for literature review.

  • Basic Example
  • More Examples

What is a Literature Review?

A literature review is a comprehensive summary and analysis of previously published research on a particular topic. Literature reviews should give the reader an overview of the important theories and themes that have previously been discussed on the topic, as well as any important researchers who have contributed to the discourse. This review should connect the established conclusions to the hypothesis being presented in the rest of the paper.

What a Literature Review Is Not:

  • Annotated Bibliography: An annotated bibliography summarizes and assesses each resource individually and separately. A literature review explores the connections between different articles to illustrate important themes/theories/research trends within a larger research area. 
  • Timeline: While a literature review can be organized chronologically, they are not simple timelines of previous events. They should not be a list of any kind. Individual examples or events should be combined to illustrate larger ideas or concepts.
  • Argumentative Paper: Literature reviews are not meant to be making an argument. They are explorations of a concept to give the audience an understanding of what has already been written and researched about an idea. As many perspectives as possible should be included in a literature review in order to give the reader as comprehensive understanding of a topic as possible.

Why Write a Literature Review?

After reading the literature review, the reader should have a basic understanding of the topic. A reader should be able to come into your paper without really knowing anything about an idea, and after reading the literature, feel more confident about the important points.

A literature review should also help the reader understand the focus the rest of the paper will take within the larger topic. If the reader knows what has already been studied, they will be better prepared for the novel argument that is about to be made.

A literature review should help the reader understand the important history, themes, events, and ideas about a particular topic. Connections between ideas/themes should also explored. Part of the importance of a literature review is to prove to experts who do read your paper that you are knowledgeable enough to contribute to the academic discussion. You have to have done your homework.

A literature review should also identify the gaps in research to show the reader what hasn't yet been explored. Your thesis should ideally address one of the gaps identified in the research. Scholarly articles are meant to push academic conversations forward with new ideas and arguments. Before knowing where the gaps are in a topic, you need to have read what others have written.

As mentioned in other tabs, literature reviews should discuss the big ideas that make up a topic. Each literature review should be broken up into different subtopics. Each subtopic should use groups of articles as evidence to support the ideas. There are several different ways of organizing a literature review. It will depend on the patterns one sees in the groups of articles as to which strategy should be used. Here are a few examples of how to organize your review:

Chronological

If there are clear trends that change over time, a chronological approach could be used to organize a literature review. For example, one might argue that in the 1970s, the predominant theories and themes argued something. However, in the 1980s, the theories evolved to something else. Then, in the 1990s, theories evolved further. Each decade is a subtopic, and articles should be used as examples. 

Themes/Theories

There may also be clear distinctions between schools of thought within a topic, a theoretical breakdown may be most appropriate. Each theory could be a subtopic, and articles supporting the theme should be included as evidence for each one. 

If researchers mainly differ in the way they went about conducting research, literature reviews can be organized by methodology. Each type of method could be a subtopic,  and articles using the method should be included as evidence for each one.

  • Define your research question
  • Compile a list of initial keywords to use for searching based on question
  • Search for literature that discusses the topics surrounding your research question
  • Assess and organize your literature into logical groups
  • Identify gaps in research and conduct secondary searches (if necessary)
  • Reassess and reorganize literature again (if necessary)
  • Write review

Here is an example of a literature review, taken from the beginning of a research article. You can find other examples within most scholarly research articles. The majority of published scholarship includes a literature review section, and you can use those to become more familiar with these reviews.

Source:  Perceptions of the Police by LGBT Communities

section of a literature review, highlighting broad themes

There are many books and internet resources about literature reviews though most are long on how to search and gather the literature. How to literally organize the information is another matter.

Some pro tips:

  • Be thoughtful in naming the folders, sub-folders, and sub, sub-folders.  Doing so really helps your thinking and concepts within your research topic.
  • Be disciplined to add keywords under the tabs as this will help you search for ALL the items on your concepts/topics.
  • Use the notes tab to add reminders, write bibliography/annotated bibliography
  • Your literature review easily flows from your statement of purpose (SoP).  Therefore, does your SoP say clearly and exactly the intent of your research?  Your research assumption and argument is obvious?
  • Begin with a topic outline that traces your argument. pg99: "First establish the line of argumentation you will follow (the thesis), whether it is an assertion, a contention, or a proposition.
  • This means that you should have formed judgments about the topic based on the analysis and synthesis of the literature you are reviewing."
  • Keep filling it in; flushing it out more deeply with your references

Other Resources/Examples

  • ISU Writing Assistance The Julia N. Visor Academic Center provides one-on-one writing assistance for any course or need. By focusing on the writing process instead of merely on grammar and editing, we are committed to making you a better writer.
  • University of Toronto: The Literature Review Written by Dena Taylor, Health Sciences Writing Centre
  • Purdue OWL - Writing a Lit Review Goes over the basic steps
  • UW Madison Writing Center - Review of Literature A description of what each piece of a literature review should entail.
  • USC Libraries - Literature Reviews Offers detailed guidance on how to develop, organize, and write a college-level research paper in the social and behavioral sciences.
  • Creating the literature review: integrating research questions and arguments Blog post with very helpful overview for how to organize and build/integrate arguments in a literature review
  • Understanding, Selecting, and Integrating a Theoretical Framework in Dissertation Research: Creating the Blueprint for Your “House” Article focusing on constructing a literature review for a dissertation. Still very relevant for literature reviews in other types of content.

A note that many of these examples will be far longer and in-depth than what's required for your assignment. However, they will give you an idea of the general structure and components of a literature review. Additionally, most scholarly articles will include a literature review section. Looking over the articles you have been assigned in classes will also help you.

  • Understanding, Selecting, and Integrating a Theoretical Framework in Dissertation Research: Creating the Blueprint for Your “House” Excellent article detailing how to construct your literature review.
  • Sample Literature Review (Univ. of Florida) This guide will provide research and writing tips to help students complete a literature review assignment.
  • Sociology Literature Review (Univ. of Hawaii) Written in ASA citation style - don't follow this format.
  • Sample Lit Review - Univ. of Vermont Includes an example with tips in the footnotes.

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Content on this page was provided by Grace Allbaugh

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Structuring Your Literature Review: Visualizing Key Themes and Sub-themes

Introduction.

Embarking on the journey of a literature review is akin to setting sail into a vast ocean of knowledge, where clarity and coherence serve as your guiding stars. In this second part of our Literature Review Series, we will delve into structuring and organizing your review, using visual representation as a compass to navigate through the sea of information.

Visual Representation

Picture this: your literature review as a sprawling cherry blossom tree, its branches stretching out to embrace the essence of your research, with each delicate bloom representing a key theme and every petal symbolizing a sub-theme. Visual metaphors like this breathe life into the abstract, transforming words into vibrant imagery. As you paint the canvas of knowledge with your insights, let these visuals guide your journey toward clarity and understanding.

themes for a literature review

Image Source: Researcher Life Blog

Main Themes

At the heart of your literature review lie the main themes, like sturdy branches supporting the weight of your analysis. But how do you identify them amidst the foliage of information? Look for recurring patterns, prominent concepts, and overarching ideas that define your research landscape. By distilling this wealth of information into three major themes, you lay the groundwork for a robust framework that will shape your narrative. Think of it as unearthing hidden gems from the depths of scholarly discourse, each one a testament to the richness of your field.

But the beauty of a literature review lies in its intricacies, its ability to capture the nuances and complexities that define a subject. Venture beyond the main branches and into the realm of sub-themes, where subtleties await discovery. For every major theme, uncover three sub-themes that offer depth and granularity to your analysis. These sub-branches serve as pathways to specialized areas of interest, illuminating facets of your topic that might otherwise remain in shadow. Imagine yourself as an intrepid explorer, charting new territories in the landscape of knowledge, guided by the light of inquiry.

themes for a literature review

Image Source: Zendy.io

Expanding on Sub-themes

Delving deeper into sub-themes enriches the texture of your literature review, providing readers with a nuanced understanding of the subject. Consider, for instance, a literature review exploring the impact of climate change on global agriculture. While the main theme may encompass broad concepts such as "Climate Change Effects," delving into sub-themes like "Crop Adaptation Strategies," "Water Management Practices," and "Policy Interventions" offers a more comprehensive view of the topic. Each sub-theme acts as a lens through which to examine the multifaceted dimensions of the overarching theme, shedding light on diverse perspectives and contributing to a more holistic analysis.

Furthermore, sub-themes allow you to highlight specific areas of interest or contention within your research area. By identifying key sub-themes, you can structure your literature review in a way that reflects the breadth and depth of scholarly discourse, ensuring that no important aspect goes unnoticed. For example, in a review of the literature on mental health interventions, sub-themes such as "Cognitive Behavioral Therapy," "Pharmacological Treatments," and "Community-Based Programs" offer insight into different approaches to addressing mental health issues. Each sub-theme represents a distinct avenue of inquiry, contributing unique insights to the overall discussion.

themes for a literature review

Image Source: Scholarcy

In the tapestry of academia, a well-structured literature review serves as a thread that binds together disparate ideas and perspectives. By embracing visual representation and organizing key themes and sub-themes, you not only enhance the clarity of your analysis but also invite readers to embark on a journey of discovery alongside you. So fear not, fellow scholar, for with the tools of visualization and organization at your disposal, you are well-equipped to navigate the labyrinth of knowledge and emerge victorious on the shores of understanding.

Join us on the 1st Friday of every month from 6:00 - 7:00 pm EST for our FREE webinar, "All About The Literature Review," tailored for doctoral candidates and students. Plus, take advantage of early registration for the 9-week Dissertation Boot Camp, with special perks for early registrants! The Bootcamp runs from June 1st to July 26th, 2024.

For more information and registration, visit www.thescholarsediting.com , or contact us at 302-310-7677 or via email at [email protected] .

Boote, D. N., & Beile, P. (2005). Scholars before researchers: On the centrality of the dissertation literature review in research preparation. Educational Researcher, 34(6), 3-15.

Hart, C. (1998). Doing a literature review: Releasing the social science research imagination. Sage.

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You are here, identifying themes to structure your literature review.

In order to develop the sections in your literature review you will need to be able to draw out the key themes from your reading. The following questions are designed to help you achieve this:

  • What do I already know?
  • What are the key concepts and definitions within this area of study?
  • What are the political standpoints and historical context?
  • What are the beliefs underpinning this area of study?
  • Why is it important to study this research problem and how does it relate to the current national/international priorities within education?
  • What are the key questions asked by other researchers in this area and how can these help me to develop my own research focus and questions?
  • What research strategies and methods have been used by other researchers in this area of study?
  • Can I learn from mistakes that have been made by other researchers?
  • What are the key theoretical perspectives in this area?
  • What are the key research findings?
  • How do these existing ideas from theory and research link together?
  • How can the literature help me to interpret my findings? E.g. Are there analytical frameworks that have been used by other researchers that I could use to analyse my findings?
  • Are there any conflicting research findings or areas of controversy?
  • Are there any gaps in the existing research?

(Adapted from Langdridge and Hagger-Johnson (2009); Bryman (2008); and Hart, cited in Punch, 2009)

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Home » Literature Review – Types Writing Guide and Examples

Literature Review – Types Writing Guide and Examples

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Literature Review

Literature Review

Definition:

A literature review is a comprehensive and critical analysis of the existing literature on a particular topic or research question. It involves identifying, evaluating, and synthesizing relevant literature, including scholarly articles, books, and other sources, to provide a summary and critical assessment of what is known about the topic.

Types of Literature Review

Types of Literature Review are as follows:

  • Narrative literature review : This type of review involves a comprehensive summary and critical analysis of the available literature on a particular topic or research question. It is often used as an introductory section of a research paper.
  • Systematic literature review: This is a rigorous and structured review that follows a pre-defined protocol to identify, evaluate, and synthesize all relevant studies on a specific research question. It is often used in evidence-based practice and systematic reviews.
  • Meta-analysis: This is a quantitative review that uses statistical methods to combine data from multiple studies to derive a summary effect size. It provides a more precise estimate of the overall effect than any individual study.
  • Scoping review: This is a preliminary review that aims to map the existing literature on a broad topic area to identify research gaps and areas for further investigation.
  • Critical literature review : This type of review evaluates the strengths and weaknesses of the existing literature on a particular topic or research question. It aims to provide a critical analysis of the literature and identify areas where further research is needed.
  • Conceptual literature review: This review synthesizes and integrates theories and concepts from multiple sources to provide a new perspective on a particular topic. It aims to provide a theoretical framework for understanding a particular research question.
  • Rapid literature review: This is a quick review that provides a snapshot of the current state of knowledge on a specific research question or topic. It is often used when time and resources are limited.
  • Thematic literature review : This review identifies and analyzes common themes and patterns across a body of literature on a particular topic. It aims to provide a comprehensive overview of the literature and identify key themes and concepts.
  • Realist literature review: This review is often used in social science research and aims to identify how and why certain interventions work in certain contexts. It takes into account the context and complexities of real-world situations.
  • State-of-the-art literature review : This type of review provides an overview of the current state of knowledge in a particular field, highlighting the most recent and relevant research. It is often used in fields where knowledge is rapidly evolving, such as technology or medicine.
  • Integrative literature review: This type of review synthesizes and integrates findings from multiple studies on a particular topic to identify patterns, themes, and gaps in the literature. It aims to provide a comprehensive understanding of the current state of knowledge on a particular topic.
  • Umbrella literature review : This review is used to provide a broad overview of a large and diverse body of literature on a particular topic. It aims to identify common themes and patterns across different areas of research.
  • Historical literature review: This type of review examines the historical development of research on a particular topic or research question. It aims to provide a historical context for understanding the current state of knowledge on a particular topic.
  • Problem-oriented literature review : This review focuses on a specific problem or issue and examines the literature to identify potential solutions or interventions. It aims to provide practical recommendations for addressing a particular problem or issue.
  • Mixed-methods literature review : This type of review combines quantitative and qualitative methods to synthesize and analyze the available literature on a particular topic. It aims to provide a more comprehensive understanding of the research question by combining different types of evidence.

Parts of Literature Review

Parts of a literature review are as follows:

Introduction

The introduction of a literature review typically provides background information on the research topic and why it is important. It outlines the objectives of the review, the research question or hypothesis, and the scope of the review.

Literature Search

This section outlines the search strategy and databases used to identify relevant literature. The search terms used, inclusion and exclusion criteria, and any limitations of the search are described.

Literature Analysis

The literature analysis is the main body of the literature review. This section summarizes and synthesizes the literature that is relevant to the research question or hypothesis. The review should be organized thematically, chronologically, or by methodology, depending on the research objectives.

Critical Evaluation

Critical evaluation involves assessing the quality and validity of the literature. This includes evaluating the reliability and validity of the studies reviewed, the methodology used, and the strength of the evidence.

The conclusion of the literature review should summarize the main findings, identify any gaps in the literature, and suggest areas for future research. It should also reiterate the importance of the research question or hypothesis and the contribution of the literature review to the overall research project.

The references list includes all the sources cited in the literature review, and follows a specific referencing style (e.g., APA, MLA, Harvard).

How to write Literature Review

Here are some steps to follow when writing a literature review:

  • Define your research question or topic : Before starting your literature review, it is essential to define your research question or topic. This will help you identify relevant literature and determine the scope of your review.
  • Conduct a comprehensive search: Use databases and search engines to find relevant literature. Look for peer-reviewed articles, books, and other academic sources that are relevant to your research question or topic.
  • Evaluate the sources: Once you have found potential sources, evaluate them critically to determine their relevance, credibility, and quality. Look for recent publications, reputable authors, and reliable sources of data and evidence.
  • Organize your sources: Group the sources by theme, method, or research question. This will help you identify similarities and differences among the literature, and provide a structure for your literature review.
  • Analyze and synthesize the literature : Analyze each source in depth, identifying the key findings, methodologies, and conclusions. Then, synthesize the information from the sources, identifying patterns and themes in the literature.
  • Write the literature review : Start with an introduction that provides an overview of the topic and the purpose of the literature review. Then, organize the literature according to your chosen structure, and analyze and synthesize the sources. Finally, provide a conclusion that summarizes the key findings of the literature review, identifies gaps in knowledge, and suggests areas for future research.
  • Edit and proofread: Once you have written your literature review, edit and proofread it carefully to ensure that it is well-organized, clear, and concise.

Examples of Literature Review

Here’s an example of how a literature review can be conducted for a thesis on the topic of “ The Impact of Social Media on Teenagers’ Mental Health”:

  • Start by identifying the key terms related to your research topic. In this case, the key terms are “social media,” “teenagers,” and “mental health.”
  • Use academic databases like Google Scholar, JSTOR, or PubMed to search for relevant articles, books, and other publications. Use these keywords in your search to narrow down your results.
  • Evaluate the sources you find to determine if they are relevant to your research question. You may want to consider the publication date, author’s credentials, and the journal or book publisher.
  • Begin reading and taking notes on each source, paying attention to key findings, methodologies used, and any gaps in the research.
  • Organize your findings into themes or categories. For example, you might categorize your sources into those that examine the impact of social media on self-esteem, those that explore the effects of cyberbullying, and those that investigate the relationship between social media use and depression.
  • Synthesize your findings by summarizing the key themes and highlighting any gaps or inconsistencies in the research. Identify areas where further research is needed.
  • Use your literature review to inform your research questions and hypotheses for your thesis.

For example, after conducting a literature review on the impact of social media on teenagers’ mental health, a thesis might look like this:

“Using a mixed-methods approach, this study aims to investigate the relationship between social media use and mental health outcomes in teenagers. Specifically, the study will examine the effects of cyberbullying, social comparison, and excessive social media use on self-esteem, anxiety, and depression. Through an analysis of survey data and qualitative interviews with teenagers, the study will provide insight into the complex relationship between social media use and mental health outcomes, and identify strategies for promoting positive mental health outcomes in young people.”

Reference: Smith, J., Jones, M., & Lee, S. (2019). The effects of social media use on adolescent mental health: A systematic review. Journal of Adolescent Health, 65(2), 154-165. doi:10.1016/j.jadohealth.2019.03.024

Reference Example: Author, A. A., Author, B. B., & Author, C. C. (Year). Title of article. Title of Journal, volume number(issue number), page range. doi:0000000/000000000000 or URL

Applications of Literature Review

some applications of literature review in different fields:

  • Social Sciences: In social sciences, literature reviews are used to identify gaps in existing research, to develop research questions, and to provide a theoretical framework for research. Literature reviews are commonly used in fields such as sociology, psychology, anthropology, and political science.
  • Natural Sciences: In natural sciences, literature reviews are used to summarize and evaluate the current state of knowledge in a particular field or subfield. Literature reviews can help researchers identify areas where more research is needed and provide insights into the latest developments in a particular field. Fields such as biology, chemistry, and physics commonly use literature reviews.
  • Health Sciences: In health sciences, literature reviews are used to evaluate the effectiveness of treatments, identify best practices, and determine areas where more research is needed. Literature reviews are commonly used in fields such as medicine, nursing, and public health.
  • Humanities: In humanities, literature reviews are used to identify gaps in existing knowledge, develop new interpretations of texts or cultural artifacts, and provide a theoretical framework for research. Literature reviews are commonly used in fields such as history, literary studies, and philosophy.

Role of Literature Review in Research

Here are some applications of literature review in research:

  • Identifying Research Gaps : Literature review helps researchers identify gaps in existing research and literature related to their research question. This allows them to develop new research questions and hypotheses to fill those gaps.
  • Developing Theoretical Framework: Literature review helps researchers develop a theoretical framework for their research. By analyzing and synthesizing existing literature, researchers can identify the key concepts, theories, and models that are relevant to their research.
  • Selecting Research Methods : Literature review helps researchers select appropriate research methods and techniques based on previous research. It also helps researchers to identify potential biases or limitations of certain methods and techniques.
  • Data Collection and Analysis: Literature review helps researchers in data collection and analysis by providing a foundation for the development of data collection instruments and methods. It also helps researchers to identify relevant data sources and identify potential data analysis techniques.
  • Communicating Results: Literature review helps researchers to communicate their results effectively by providing a context for their research. It also helps to justify the significance of their findings in relation to existing research and literature.

Purpose of Literature Review

Some of the specific purposes of a literature review are as follows:

  • To provide context: A literature review helps to provide context for your research by situating it within the broader body of literature on the topic.
  • To identify gaps and inconsistencies: A literature review helps to identify areas where further research is needed or where there are inconsistencies in the existing literature.
  • To synthesize information: A literature review helps to synthesize the information from multiple sources and present a coherent and comprehensive picture of the current state of knowledge on the topic.
  • To identify key concepts and theories : A literature review helps to identify key concepts and theories that are relevant to your research question and provide a theoretical framework for your study.
  • To inform research design: A literature review can inform the design of your research study by identifying appropriate research methods, data sources, and research questions.

Characteristics of Literature Review

Some Characteristics of Literature Review are as follows:

  • Identifying gaps in knowledge: A literature review helps to identify gaps in the existing knowledge and research on a specific topic or research question. By analyzing and synthesizing the literature, you can identify areas where further research is needed and where new insights can be gained.
  • Establishing the significance of your research: A literature review helps to establish the significance of your own research by placing it in the context of existing research. By demonstrating the relevance of your research to the existing literature, you can establish its importance and value.
  • Informing research design and methodology : A literature review helps to inform research design and methodology by identifying the most appropriate research methods, techniques, and instruments. By reviewing the literature, you can identify the strengths and limitations of different research methods and techniques, and select the most appropriate ones for your own research.
  • Supporting arguments and claims: A literature review provides evidence to support arguments and claims made in academic writing. By citing and analyzing the literature, you can provide a solid foundation for your own arguments and claims.
  • I dentifying potential collaborators and mentors: A literature review can help identify potential collaborators and mentors by identifying researchers and practitioners who are working on related topics or using similar methods. By building relationships with these individuals, you can gain valuable insights and support for your own research and practice.
  • Keeping up-to-date with the latest research : A literature review helps to keep you up-to-date with the latest research on a specific topic or research question. By regularly reviewing the literature, you can stay informed about the latest findings and developments in your field.

Advantages of Literature Review

There are several advantages to conducting a literature review as part of a research project, including:

  • Establishing the significance of the research : A literature review helps to establish the significance of the research by demonstrating the gap or problem in the existing literature that the study aims to address.
  • Identifying key concepts and theories: A literature review can help to identify key concepts and theories that are relevant to the research question, and provide a theoretical framework for the study.
  • Supporting the research methodology : A literature review can inform the research methodology by identifying appropriate research methods, data sources, and research questions.
  • Providing a comprehensive overview of the literature : A literature review provides a comprehensive overview of the current state of knowledge on a topic, allowing the researcher to identify key themes, debates, and areas of agreement or disagreement.
  • Identifying potential research questions: A literature review can help to identify potential research questions and areas for further investigation.
  • Avoiding duplication of research: A literature review can help to avoid duplication of research by identifying what has already been done on a topic, and what remains to be done.
  • Enhancing the credibility of the research : A literature review helps to enhance the credibility of the research by demonstrating the researcher’s knowledge of the existing literature and their ability to situate their research within a broader context.

Limitations of Literature Review

Limitations of Literature Review are as follows:

  • Limited scope : Literature reviews can only cover the existing literature on a particular topic, which may be limited in scope or depth.
  • Publication bias : Literature reviews may be influenced by publication bias, which occurs when researchers are more likely to publish positive results than negative ones. This can lead to an incomplete or biased picture of the literature.
  • Quality of sources : The quality of the literature reviewed can vary widely, and not all sources may be reliable or valid.
  • Time-limited: Literature reviews can become quickly outdated as new research is published, making it difficult to keep up with the latest developments in a field.
  • Subjective interpretation : Literature reviews can be subjective, and the interpretation of the findings can vary depending on the researcher’s perspective or bias.
  • Lack of original data : Literature reviews do not generate new data, but rather rely on the analysis of existing studies.
  • Risk of plagiarism: It is important to ensure that literature reviews do not inadvertently contain plagiarism, which can occur when researchers use the work of others without proper attribution.

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Ten Simple Rules for Writing a Literature Review

Marco pautasso.

1 Centre for Functional and Evolutionary Ecology (CEFE), CNRS, Montpellier, France

2 Centre for Biodiversity Synthesis and Analysis (CESAB), FRB, Aix-en-Provence, France

Literature reviews are in great demand in most scientific fields. Their need stems from the ever-increasing output of scientific publications [1] . For example, compared to 1991, in 2008 three, eight, and forty times more papers were indexed in Web of Science on malaria, obesity, and biodiversity, respectively [2] . Given such mountains of papers, scientists cannot be expected to examine in detail every single new paper relevant to their interests [3] . Thus, it is both advantageous and necessary to rely on regular summaries of the recent literature. Although recognition for scientists mainly comes from primary research, timely literature reviews can lead to new synthetic insights and are often widely read [4] . For such summaries to be useful, however, they need to be compiled in a professional way [5] .

When starting from scratch, reviewing the literature can require a titanic amount of work. That is why researchers who have spent their career working on a certain research issue are in a perfect position to review that literature. Some graduate schools are now offering courses in reviewing the literature, given that most research students start their project by producing an overview of what has already been done on their research issue [6] . However, it is likely that most scientists have not thought in detail about how to approach and carry out a literature review.

Reviewing the literature requires the ability to juggle multiple tasks, from finding and evaluating relevant material to synthesising information from various sources, from critical thinking to paraphrasing, evaluating, and citation skills [7] . In this contribution, I share ten simple rules I learned working on about 25 literature reviews as a PhD and postdoctoral student. Ideas and insights also come from discussions with coauthors and colleagues, as well as feedback from reviewers and editors.

Rule 1: Define a Topic and Audience

How to choose which topic to review? There are so many issues in contemporary science that you could spend a lifetime of attending conferences and reading the literature just pondering what to review. On the one hand, if you take several years to choose, several other people may have had the same idea in the meantime. On the other hand, only a well-considered topic is likely to lead to a brilliant literature review [8] . The topic must at least be:

  • interesting to you (ideally, you should have come across a series of recent papers related to your line of work that call for a critical summary),
  • an important aspect of the field (so that many readers will be interested in the review and there will be enough material to write it), and
  • a well-defined issue (otherwise you could potentially include thousands of publications, which would make the review unhelpful).

Ideas for potential reviews may come from papers providing lists of key research questions to be answered [9] , but also from serendipitous moments during desultory reading and discussions. In addition to choosing your topic, you should also select a target audience. In many cases, the topic (e.g., web services in computational biology) will automatically define an audience (e.g., computational biologists), but that same topic may also be of interest to neighbouring fields (e.g., computer science, biology, etc.).

Rule 2: Search and Re-search the Literature

After having chosen your topic and audience, start by checking the literature and downloading relevant papers. Five pieces of advice here:

  • keep track of the search items you use (so that your search can be replicated [10] ),
  • keep a list of papers whose pdfs you cannot access immediately (so as to retrieve them later with alternative strategies),
  • use a paper management system (e.g., Mendeley, Papers, Qiqqa, Sente),
  • define early in the process some criteria for exclusion of irrelevant papers (these criteria can then be described in the review to help define its scope), and
  • do not just look for research papers in the area you wish to review, but also seek previous reviews.

The chances are high that someone will already have published a literature review ( Figure 1 ), if not exactly on the issue you are planning to tackle, at least on a related topic. If there are already a few or several reviews of the literature on your issue, my advice is not to give up, but to carry on with your own literature review,

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Object name is pcbi.1003149.g001.jpg

The bottom-right situation (many literature reviews but few research papers) is not just a theoretical situation; it applies, for example, to the study of the impacts of climate change on plant diseases, where there appear to be more literature reviews than research studies [33] .

  • discussing in your review the approaches, limitations, and conclusions of past reviews,
  • trying to find a new angle that has not been covered adequately in the previous reviews, and
  • incorporating new material that has inevitably accumulated since their appearance.

When searching the literature for pertinent papers and reviews, the usual rules apply:

  • be thorough,
  • use different keywords and database sources (e.g., DBLP, Google Scholar, ISI Proceedings, JSTOR Search, Medline, Scopus, Web of Science), and
  • look at who has cited past relevant papers and book chapters.

Rule 3: Take Notes While Reading

If you read the papers first, and only afterwards start writing the review, you will need a very good memory to remember who wrote what, and what your impressions and associations were while reading each single paper. My advice is, while reading, to start writing down interesting pieces of information, insights about how to organize the review, and thoughts on what to write. This way, by the time you have read the literature you selected, you will already have a rough draft of the review.

Of course, this draft will still need much rewriting, restructuring, and rethinking to obtain a text with a coherent argument [11] , but you will have avoided the danger posed by staring at a blank document. Be careful when taking notes to use quotation marks if you are provisionally copying verbatim from the literature. It is advisable then to reformulate such quotes with your own words in the final draft. It is important to be careful in noting the references already at this stage, so as to avoid misattributions. Using referencing software from the very beginning of your endeavour will save you time.

Rule 4: Choose the Type of Review You Wish to Write

After having taken notes while reading the literature, you will have a rough idea of the amount of material available for the review. This is probably a good time to decide whether to go for a mini- or a full review. Some journals are now favouring the publication of rather short reviews focusing on the last few years, with a limit on the number of words and citations. A mini-review is not necessarily a minor review: it may well attract more attention from busy readers, although it will inevitably simplify some issues and leave out some relevant material due to space limitations. A full review will have the advantage of more freedom to cover in detail the complexities of a particular scientific development, but may then be left in the pile of the very important papers “to be read” by readers with little time to spare for major monographs.

There is probably a continuum between mini- and full reviews. The same point applies to the dichotomy of descriptive vs. integrative reviews. While descriptive reviews focus on the methodology, findings, and interpretation of each reviewed study, integrative reviews attempt to find common ideas and concepts from the reviewed material [12] . A similar distinction exists between narrative and systematic reviews: while narrative reviews are qualitative, systematic reviews attempt to test a hypothesis based on the published evidence, which is gathered using a predefined protocol to reduce bias [13] , [14] . When systematic reviews analyse quantitative results in a quantitative way, they become meta-analyses. The choice between different review types will have to be made on a case-by-case basis, depending not just on the nature of the material found and the preferences of the target journal(s), but also on the time available to write the review and the number of coauthors [15] .

Rule 5: Keep the Review Focused, but Make It of Broad Interest

Whether your plan is to write a mini- or a full review, it is good advice to keep it focused 16 , 17 . Including material just for the sake of it can easily lead to reviews that are trying to do too many things at once. The need to keep a review focused can be problematic for interdisciplinary reviews, where the aim is to bridge the gap between fields [18] . If you are writing a review on, for example, how epidemiological approaches are used in modelling the spread of ideas, you may be inclined to include material from both parent fields, epidemiology and the study of cultural diffusion. This may be necessary to some extent, but in this case a focused review would only deal in detail with those studies at the interface between epidemiology and the spread of ideas.

While focus is an important feature of a successful review, this requirement has to be balanced with the need to make the review relevant to a broad audience. This square may be circled by discussing the wider implications of the reviewed topic for other disciplines.

Rule 6: Be Critical and Consistent

Reviewing the literature is not stamp collecting. A good review does not just summarize the literature, but discusses it critically, identifies methodological problems, and points out research gaps [19] . After having read a review of the literature, a reader should have a rough idea of:

  • the major achievements in the reviewed field,
  • the main areas of debate, and
  • the outstanding research questions.

It is challenging to achieve a successful review on all these fronts. A solution can be to involve a set of complementary coauthors: some people are excellent at mapping what has been achieved, some others are very good at identifying dark clouds on the horizon, and some have instead a knack at predicting where solutions are going to come from. If your journal club has exactly this sort of team, then you should definitely write a review of the literature! In addition to critical thinking, a literature review needs consistency, for example in the choice of passive vs. active voice and present vs. past tense.

Rule 7: Find a Logical Structure

Like a well-baked cake, a good review has a number of telling features: it is worth the reader's time, timely, systematic, well written, focused, and critical. It also needs a good structure. With reviews, the usual subdivision of research papers into introduction, methods, results, and discussion does not work or is rarely used. However, a general introduction of the context and, toward the end, a recapitulation of the main points covered and take-home messages make sense also in the case of reviews. For systematic reviews, there is a trend towards including information about how the literature was searched (database, keywords, time limits) [20] .

How can you organize the flow of the main body of the review so that the reader will be drawn into and guided through it? It is generally helpful to draw a conceptual scheme of the review, e.g., with mind-mapping techniques. Such diagrams can help recognize a logical way to order and link the various sections of a review [21] . This is the case not just at the writing stage, but also for readers if the diagram is included in the review as a figure. A careful selection of diagrams and figures relevant to the reviewed topic can be very helpful to structure the text too [22] .

Rule 8: Make Use of Feedback

Reviews of the literature are normally peer-reviewed in the same way as research papers, and rightly so [23] . As a rule, incorporating feedback from reviewers greatly helps improve a review draft. Having read the review with a fresh mind, reviewers may spot inaccuracies, inconsistencies, and ambiguities that had not been noticed by the writers due to rereading the typescript too many times. It is however advisable to reread the draft one more time before submission, as a last-minute correction of typos, leaps, and muddled sentences may enable the reviewers to focus on providing advice on the content rather than the form.

Feedback is vital to writing a good review, and should be sought from a variety of colleagues, so as to obtain a diversity of views on the draft. This may lead in some cases to conflicting views on the merits of the paper, and on how to improve it, but such a situation is better than the absence of feedback. A diversity of feedback perspectives on a literature review can help identify where the consensus view stands in the landscape of the current scientific understanding of an issue [24] .

Rule 9: Include Your Own Relevant Research, but Be Objective

In many cases, reviewers of the literature will have published studies relevant to the review they are writing. This could create a conflict of interest: how can reviewers report objectively on their own work [25] ? Some scientists may be overly enthusiastic about what they have published, and thus risk giving too much importance to their own findings in the review. However, bias could also occur in the other direction: some scientists may be unduly dismissive of their own achievements, so that they will tend to downplay their contribution (if any) to a field when reviewing it.

In general, a review of the literature should neither be a public relations brochure nor an exercise in competitive self-denial. If a reviewer is up to the job of producing a well-organized and methodical review, which flows well and provides a service to the readership, then it should be possible to be objective in reviewing one's own relevant findings. In reviews written by multiple authors, this may be achieved by assigning the review of the results of a coauthor to different coauthors.

Rule 10: Be Up-to-Date, but Do Not Forget Older Studies

Given the progressive acceleration in the publication of scientific papers, today's reviews of the literature need awareness not just of the overall direction and achievements of a field of inquiry, but also of the latest studies, so as not to become out-of-date before they have been published. Ideally, a literature review should not identify as a major research gap an issue that has just been addressed in a series of papers in press (the same applies, of course, to older, overlooked studies (“sleeping beauties” [26] )). This implies that literature reviewers would do well to keep an eye on electronic lists of papers in press, given that it can take months before these appear in scientific databases. Some reviews declare that they have scanned the literature up to a certain point in time, but given that peer review can be a rather lengthy process, a full search for newly appeared literature at the revision stage may be worthwhile. Assessing the contribution of papers that have just appeared is particularly challenging, because there is little perspective with which to gauge their significance and impact on further research and society.

Inevitably, new papers on the reviewed topic (including independently written literature reviews) will appear from all quarters after the review has been published, so that there may soon be the need for an updated review. But this is the nature of science [27] – [32] . I wish everybody good luck with writing a review of the literature.

Acknowledgments

Many thanks to M. Barbosa, K. Dehnen-Schmutz, T. Döring, D. Fontaneto, M. Garbelotto, O. Holdenrieder, M. Jeger, D. Lonsdale, A. MacLeod, P. Mills, M. Moslonka-Lefebvre, G. Stancanelli, P. Weisberg, and X. Xu for insights and discussions, and to P. Bourne, T. Matoni, and D. Smith for helpful comments on a previous draft.

Funding Statement

This work was funded by the French Foundation for Research on Biodiversity (FRB) through its Centre for Synthesis and Analysis of Biodiversity data (CESAB), as part of the NETSEED research project. The funders had no role in the preparation of the manuscript.

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Literature Review: Organizing a literature review

  • Evaluating and summarizing sources
  • Organizing a literature review
  • Cited Reference Search

Organizational Methods for a Literature Review

  • Thematic – This organizes your review into different themes, theoretical concepts or topics that you have determined are helpful to others in understanding your research question.  Using this method, you would determine what are the important themes surrounding your research topic and evaluate sources that address these themes.  For example, if your topic is smoke-free policies in U.S. prisons, you might have the following sections in your literature review: types of smoke-free policies in place, impact of policies on inmate health, implementation of policies, compliance with policies, inmate smoking after release and finally sorting through all of the above and finding the gaps in the knowledge on which you will base your research.  Thematic organization could also mean sorting your review by the various opinions or voices on your research question.  Using this method, you could write about the sources from those on one side of an issue, then how the other side portrays the issue and finally look at sources that approach the issue completely differently than the other two.

              An example of a thematic literature review: 

Schenk, A.M. & Fremouw, W.J. (2012). Individual characteristics related to prison violence: A critical review of the literature.  Aggression and Violent Behavior 17 (5), 430-442. Retrieved from: https://unco.idm.oclc.org/login?url=http://www.sciencedirect.com/science/article/pii/S1359178912000560

  • Chronological – You might write about the sources in the order in which they were published or examine sources on the topic from different time periods and follow the evolution of what was written on the topic over time. 

              An example of a chronological literature review:

Ubelaker, D.H. & Zarenko, B.A. (2012). Can handedness be determined from skeletal remains? A chronological review of the literature. Journal of Forensic Sciences 57 (6), 1421-1426. Retrieved from: https://unco.idm.oclc.org/login?url=http://onlinelibrary.wiley.com/doi/10.1111/j.1556-4029.2012.02173.x/abstract

  • Methodological – The focus on a review organized this way is not so much on what the researchers, or articles, are saying about the topic, but rather the methods they use in doing their research. 

              An example of a methodological literature review:

Singh, A., Uijtdewilligen, L., Twisk, J.W.R., van Mechelen, W., & Chinapaw, M.J.M. (2012). Physical activity and performance at school. Archives of Peddiatrics and Adolescent Medcine , 166 (1), 49–55. Retrieved from: https://unco.idm.oclc.org/login?url=http://archpedi.jamanetwork.com/article.aspx?articleid=1107683&resultClick=1

Purpose of a Literature Review

themes for a literature review

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  • Last Updated: Mar 12, 2024 9:03 AM
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Where instructors and editors talk writing.

  • Literature Review Essentials: Identify Themes

Title Slide: Canyons and Blue Sky

Theme 1: Name or description of theme, which will eventually be made into a topic sentence Author Name (Year), Paraphrase of relevant material related to the theme Author Name (Year), Paraphrase of relevant material related to the theme Repeat as needed for all the sources you’ve found that deal with this theme Theme 2: Name or description of theme, which will eventually be made into a topic sentence Author Name (Year), Paraphrase of relevant material related to the theme Author Name (Year), Paraphrase of relevant material related to the theme Repeat as needed for all the sources you’ve found that deal with this theme Continue as needed, depending on how many themes you have identified in the literature and how many sources have information to contribute to the themes.

themes for a literature review

26 comments :

themes for a literature review

This was very helpful Jes! Thanks a lot.

themes for a literature review

We're glad you found this post helpful, Eniale!

Thank you Jes. I found your method to thematic literature review very useful and easy to understand. I am a Phd student in Education with the University of Durban.I am based in Zimbabwe.

We are glad you found this method useful!

I am having difficulties locating an example of a completed literature review outline. Where would I find additional examples? Thank you.

You’re welcome!

Hi is literature review writing same as writing a thematic summary after reading articles based on the given topic?

Great question! It depends on the assignment (what faculty want with the thematic summary assignment). For literature reviews, paragraphs revolve around themes within the literature as opposed to authors. So, when Jes uses the phrasing, "thematic literature reviews," she is referring to how literature reviews are about synthesizing themes across the literature as opposed to creating paragraphs that are summaries for each singular author/ source. You can read more about synthesis on our website http://bit.ly/2JEUK09

thank you, this one is useful.

I've been in a slump for weeks regarding a literature review assignment. This is very very helpful! Thank you!

We're happy this helped! Good luck with your literature review!

I'm doing a lit review for a post grad certificate and I have to discuss the findings using a framework analysis, can you lead me to the right section. Yours struggling

Hello, You might check with your professor regarding what is meant by “framework analysis” in relation to the finding of your literature review. While the Writing Center has some sources on components of writing literature reviews, it is best to speak with faculty regarding assignment specifics. You might also check out our page on literature reviews: https://academicguides.waldenu.edu/writingcenter/assignments/literaturereview We hope this helps!

i have found it useful, it has polished me some how, my problem in the literature review is how to formulate themes and subthemes for the topic. forexample dealing with solid waste skips monitoring and management for municpalities. what themes can i build on in the study. thank you dear.

Hello! I think creating an outline my help you identify some main themes and sub themes and then you can choose what themes and sub themes you want to focus on from there. You might check out our outlining page for tips on creating an outline: http://bit.ly/2WP3UCe. We hope this helps!

Thank you! My professor referenced this link/article for the literature review assignment in a research class. This was helpful.

So glad you found it helpful! Thank you for commenting!

This really was helpful. I feel so much better about tackling my lit review now. Thanks!

Helping writers gain confidence in their skills is one of our primary goals for this blog. Thank you for reaching out with this kind note to let us know we are on the right track! :)

Really informative study. It helped me in finding themes in literature. Plz if u can give me your email. It will be very helpful to me in writing my dissertation

This was very helpful; clear and concise. Thank you!

Oh Jes! you just sent me back to the drawing board, guilty of annotated bibliography. Thank you for this helpful writeup.

I'm sure you're not alone! And there is a reason this is a blog post topic. :) Kudos for identifying potential issues in your own writing and thank you so much for reading and commenting!

im failing to understand the concept themes

This can be a tricky concept to grasp, which is why we've created blog posts like this one. Basically, "themes" are ideas that connect so that writers are organizing based on themes rather than on sources. So instead of having one paragraph about one article, another paragraph about a different article, and a third paragraph about a third article, the paragraphs would be organized based on common ideas shared between two or three of the articles. You might check out our MEAL plan resources (https://academicanswers.waldenu.edu/faq/72800), or our resources for synthesis (https://academicanswers.waldenu.edu/faq/72694) for further clarification. Hope this helps! Thanks for reading!

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The Literature Review: 5. Organizing the Literature Review

  • 1. Introduction
  • 2. Why Do a Literature Review?
  • 3. Methods for Searching the Literature
  • 4. Analysing the Literature
  • 5. Organizing the Literature Review
  • 6. Writing the Review

1. Organizing Principles

A literature review is a piece of discursive prose, not a list describing or summarizing one piece of literature after another. It should have a single organizing principle:

  • Thematic - organize around a topic or issue
  • Chronological - sections for each vital time period
  • Methodological - focus on the methods used by the researchers/writers

4. Selected Online Resources

  • Literature Review in Education & Behavioral Sciences This is an interactive tutorial from Adelphi University Libraries on how to conduct a literature review in education and the behavioural sciences using library databases
  • Writing Literature Reviews This tutorial is from the Writing section of Monash University's Language and Learning Online site
  • The Literature Review: A Few Tips on Conducting It This guide is from the Health Services Writing Centre at the University of Toronto
  • Learn How to Write a Review of the Literature This guide is part of the Writer's Handbook provided by the Writing Center at the University of Wisconsin-Madison

2. Structure of the Literature Review

Although your literature review will rely heavily on the sources you read for its information, you should dictate the structure of the review. It is important that the concepts are presented in an order that makes sense of the context of your research project.

There may be clear divisions on the sets of ideas you want to discuss, in which case your structure may be fairly clear. This is an ideal situation. In most cases, there will be several different possible structures for your review.

Similarly to the structure of the research report itself, the literature review consists of:

  • Introduction

Introduction - profile of the study

  • Define or identify the general topic to provide the context for reviewing the literature
  • Outline why the topic is important
  • Identify overall trends in what has been published about the topic
  • Identify conflicts in theory, methodology, evidence, and conclusions
  • Identify gaps in research and scholarlship
  • Explain the criteria to be used in analysing and comparing the literature
  • Describe the organization of the review (the sequence)
  • If necessary, state why certain literature is or is not included (scope)

Body - summative, comparative, and evaluative discussion of literature reviewed

For a thematic review:

  • organize the review into paragraphs that present themes and identify trends relevant to your topic
  • each paragraph should deal with a different theme - you need to synthesize several of your readings into each paragraph in such a way that there is a clear connection between the sources
  • don't try to list all the materials you have identified in your literature search

From each of the section summaries:

  • summarize the main agreements and disagreements in the literature
  • summarize the general conclusions that have been drawn
  • establish where your own research fits in the context of the existing literature

5. A Final Checklist

  • Have you indicated the purpose of the review?
  • Have you emphasized recent developments?
  • Is there a logic to the way you organized the material?
  • Does the amount of detail included on an issue relate to its importance?
  • Have you been sufficiently critical of design and methodological issues?
  • Have you indicated when results were conflicting or inconclusive and discussed possible reasons?
  • Has your summary of the current literature contributed to the reader's understanding of the problems?

3. Tips on Structure

A common error in literature reviews is for writers to present material from one author, followed by information from another, then another.... The way in which you group authors and link ideas will help avoid this problem. To group authors who draw similar conclusions, you can use linking words such as:

  • additionally

When authors disagree, linking words that indicate contrast will show how you have analysed their work. Words such as:

  • on the other hand
  • nonetheless

will indicate to your reader how you have analysed the material. At other times, you may want to qualify an author's work (using such words as specifically, usually, or generally ) or use an example ( thus, namely, to illustrate ). In this way you ensure that you are synthesizing the material, not just describing the work already carried out in your field.

Another major problem is that literature reviews are often written as if they stand alone, without links to the rest of the paper. There needs to be a clear relationship between the literature review and the methodology to follow.

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  • Next: 6. Writing the Review >>
  • Last Updated: May 9, 2024 10:36 AM
  • URL: https://libguides.uwi.edu/litreviewsoe

Examples

Literature Review Outline

Ai generator.

themes for a literature review

Literature Review. We all been there, especially those who are currently in high school or college. We get to review different types of literary pieces ranging from short stories , poem , and novels just to name a few. It can be confusing when you have a lot of ideas but you have no idea how to formulate them into one clean thought. It can also be quite frustrating if you have to start from the beginning or back to square one if you forgot a single part of the whole, but don’t worry, here are some literature review outline examples you can download to help you with your problems. Let’s check them out.

What is a Literature Review Outline?

A literature review outline is a structured framework that organizes and summarizes existing research on a specific topic. It helps identify key themes, gaps, and methodologies in the literature. The outline typically includes sections such as introduction, major themes, sub-themes, methodologies, and conclusions, facilitating a clear and comprehensive review of the literature.

Literature Review Format

A literature review is a comprehensive summary of previous research on a topic. It includes a systematic examination of scholarly article , book , and other sources relevant to the research area. Here’s a guide to structuring a literature review effectively:

Introduction

  • Explain the purpose of the literature review.
  • Define the scope of the review – what is included and what is excluded.
  • State the research question or objective .
  • Provide context or background information necessary to understand the literature review.
  • Highlight the significance of the topic.
  • Organize the literature review by themes, trends, or methodological approaches rather than by individual sources.
  • Use headings and subheadings to categorize different themes or topics.
  • For each theme or section, summarize the key findings of the relevant literature.
  • Highlight major theories, methodologies, and conclusions.
  • Note any significant debates or controversies.
  • Critically evaluate the sources.
  • Discuss the strengths and weaknesses of the existing research.
  • Identify gaps or inconsistencies in the literature.
  • Compare and contrast different sources.
  • Synthesize the information to provide a coherent narrative.
  • Show how the different studies are related to one another.
  • Summarize the main findings from the literature review.
  • Highlight the most important insights and their implications.
  • Identify any gaps in the existing research that require further investigation.
  • Suggest areas for future research.
  • Discuss the overall significance of the literature review.
  • Explain how it contributes to the field of study and the specific research question.
  • List all the sources cited in the literature review.
  • Follow the appropriate citation style (APA, MLA , Chicago, etc.) as required by your academic institution.

Research Literature Review Outline Example

I. Introduction Background Information: Provide context and background on the research topic. Explain the importance of the topic in the current research landscape. Purpose of the Review: State the main objectives of the literature review. Clarify the research questions or hypotheses guiding the review. Scope of the Review: Define the scope, including time frame, types of studies, and key themes. Explain any limitations or boundaries set for the review. II. Search Strategy Databases and Sources: List the databases and other sources used to find relevant literature. Keywords and Search Terms: Detail the specific keywords and search terms employed. Inclusion and Exclusion Criteria: Describe the criteria for including or excluding studies. III. Theoretical Framework Relevant Theories: Introduce and explain the key theories and models related to the research topic. Application of Theories: Discuss how these theories provide a foundation for understanding the literature. IV. Review of Literature Thematic Organization: Organize the literature into themes or categories based on common findings or approaches. Example Structure: Theme 1: Impact of Rising Temperatures Summarize key studies and findings. Compare and contrast different research approaches. Theme 2: Changing Precipitation Patterns Highlight significant studies and their results. Discuss any conflicting findings or perspectives. Theme 3: Socioeconomic Factors Review literature focusing on socioeconomic impacts. Analyze how these factors interact with environmental changes. V. Critical Analysis Strengths and Weaknesses: Evaluate the strengths and limitations of the reviewed studies. Discuss the reliability and validity of the methodologies used. Methodological Critique: Assess the methodologies for potential biases and gaps. VI. Discussion and Synthesis Integration of Findings: Synthesize the findings from the literature into a cohesive narrative. Highlight common themes, trends, and gaps. Research Gaps: Identify areas where further research is needed. Suggest potential future research directions. VII. Conclusion Summary of Main Findings: Summarize the key insights and conclusions drawn from the literature review. Importance of the Topic: Reiterate the significance of the research topic. Implications for Future Research: Outline the implications of the findings for future research. VIII. References Citation List: Provide a complete list of all sources cited in the literature review. Follow a specific citation style (e.g., APA, MLA, Chicago). IX. Appendices (if applicable) Supplementary Material: Include tables, charts, or detailed methodological information that supports the review but is too extensive for the main text.

Thematic Literature Review Outline Example

I. Introduction Background Information: Provide context and background on the research topic. Explain the importance of the topic in the current research landscape. Purpose of the Review: State the main objectives of the literature review. Clarify the research questions or hypotheses guiding the review. Scope of the Review: Define the scope, including time frame, types of studies, and key themes. Explain any limitations or boundaries set for the review. II. Search Strategy Databases and Sources: List the databases and other sources used to find relevant literature. Keywords and Search Terms: Detail the specific keywords and search terms employed. Inclusion and Exclusion Criteria: Describe the criteria for including or excluding studies. III. Thematic Review of Literature Theme 1: Impact of Rising Temperatures Summary of Key Studies: Summarize the findings of major studies related to rising temperatures. Example: “Smith et al. (2020) found that increasing temperatures have led to a 5% decline in crop yields globally.” Comparison of Research Approaches: Compare different methodologies and approaches used in the studies. Example: “While Jones (2018) used a longitudinal study, Brown (2019) employed a cross-sectional analysis.” Theme 2: Changing Precipitation Patterns Summary of Key Studies: Highlight significant studies and their results. Example: “Lee and Wang (2021) reported that altered precipitation patterns have increased the frequency of droughts.” Discussion of Conflicting Findings: Discuss any contradictory findings or differing perspectives. Example: “Contrary to Lee and Wang, Garcia (2020) found minimal impact of precipitation changes on crop health.” Theme 3: Socioeconomic Factors Summary of Key Studies: Review literature focusing on the socioeconomic impacts of climate change. Example: “Davis (2017) highlighted the disproportionate effects on small-scale farmers.” Analysis of Interactions: Analyze how socioeconomic factors interact with environmental changes. Example: “Economic instability exacerbates the vulnerability to climate impacts (Green, 2018).” IV. Critical Analysis Strengths and Weaknesses: Evaluate the strengths and limitations of the reviewed studies. Example: “Many studies provide robust data but often lack consideration of regional variability.” Methodological Critique: Assess the methodologies for potential biases and gaps. Example: “There is a notable reliance on regional data, limiting the generalizability of findings.” V. Discussion and Synthesis Integration of Findings: Synthesize the findings from the literature into a cohesive narrative. Example: “The review indicates a clear trend of climate change negatively impacting agriculture, though the extent varies regionally.” Identification of Gaps: Identify areas where further research is needed. Example: “There is a gap in research on adaptive farming practices and their effectiveness.” VI. Conclusion Summary of Main Findings: Summarize the key insights and conclusions drawn from the literature review. Example: “Overall, rising temperatures and changing precipitation patterns are significantly affecting agricultural productivity.” Importance of the Topic: Reiterate the significance of the research topic. Example: “Understanding these impacts is crucial for developing effective adaptation strategies.” Implications for Future Research: Outline the implications of the findings for future research. Example: “Future research should focus on adaptive measures to mitigate the adverse effects on agriculture.” VII. References Citation List: Provide a complete list of all sources cited in the literature review. Example: Smith, J. et al. (2020). Impact of Rising Temperatures on Global Crop Yields . Journal of Environmental Studies, 45(3), 234-250. Lee, S. & Wang, H. (2021). Precipitation Patterns and Drought Frequency . Climate Research Journal, 29(2), 98-115. VIII. Appendices (if applicable) Supplementary Material: Include tables, charts, or detailed methodological information that supports the review but is too extensive for the main text. Example: “Appendix A includes a table of regional crop yield changes from 2000 to 2020.”

Literature Review Outline Example in APA Format

1. Title Page Title of the Review Author’s Name Institutional Affiliation Course Name and Number Instructor’s Name Due Date 2. Abstract Summary of the Literature Review Brief overview of the main points Research question or thesis Key findings Implications 3. Introduction Introduction to the Topic General introduction to the subject area Importance of the topic Purpose of the Review Specific objectives of the literature review Research Questions or Hypotheses Main research question(s) or hypotheses guiding the review Organization of the Review Brief outline of the structure of the literature review 4. Theoretical Framework Relevant Theories and Models Description of key theories and models relevant to the topic Application of Theories Explanation of how these theories are applied to the research problem 5. Review of the Literature Historical Context Background and historical development of the research topic Current Research Summary of recent studies and their findings Methodologies Used Overview of research methods used in the studies Themes and Patterns Common themes and patterns identified in the literature Contradictions and Gaps Conflicting findings and gaps in the literature 6. Critical Analysis Evaluation of Key Studies Critical analysis of the most influential studies Strengths and limitations of these studies Comparison of Different Approaches Comparative analysis of different perspectives and methodologies 7. Synthesis of Findings Integration of Theories and Results How the findings integrate with the theoretical framework Overall Trends Summary of the major trends in the literature Gaps in the Research Identification of gaps and areas for further research 8. Conclusion Summary of Main Findings Recap of the most significant findings from the review Implications for Future Research Suggestions for future research directions Practical Applications Implications for practice or policy 9. References Complete Citation of Sources Proper APA format for all sources cited in the literature review 10. Appendices (if necessary) Additional Material Any supplementary material such as tables, figures, or questionnaires

Literature Review Outline Templates & Samples in PDF

1. literature review template.

Literature Review Template

3. Literature Review Outline Template

Literature Review Outline Template

6. Preliminary Outline of Literature Review

Preliminary Outline of Literature Review

7. Literature Review Outline Example

Literature Review Outline Example

8. Printable Literature Review Outline

Printable Literature Review Outline

Types of Literature Review

A literature review is an essential part of academic research, providing a comprehensive summary of previous studies on a particular topic. There are various types of literature reviews, each serving a different purpose and following a unique structure. Here, we explore the main types:

1. Narrative Review

A narrative review, also known as a traditional or descriptive review, provides a comprehensive synthesis of the existing literature on a specific topic. It focuses on summarizing and interpreting the findings rather than conducting a systematic analysis.

2. Systematic Review

A systematic review follows a rigorous and predefined methodology to collect, analyze, and synthesize all relevant studies on a particular research question. It aims to minimize bias and provide reliable findings.

3. Meta-Analysis

A meta-analysis is a subset of systematic reviews that statistically combines the results of multiple studies to arrive at a single conclusion. It provides a higher level of evidence by increasing the sample size and improving the precision of the results.

4. Scoping Review

A scoping review aims to map the existing literature on a broad topic, identify key concepts, theories, and sources, and clarify research gaps. It is often used to determine the scope of future research.

5. Critical Review

A critical review evaluates the quality and validity of the existing literature, often questioning the methodology and findings. It provides a critical assessment and aims to present a deeper understanding of the topic.

6. Theoretical Review

A theoretical review focuses on analyzing and synthesizing theories related to a specific topic. It aims to understand how theories have evolved over time and how they can be applied to current research.

7. Integrative Review

An integrative review synthesizes research on a topic in a more holistic manner, combining perspectives from both qualitative and quantitative studies. It aims to generate new frameworks and perspectives.

8. Annotated Bibliography

An annotated bibliography provides a summary and evaluation of each source in a list of references. It includes a brief description of the content, relevance, and quality of each source.

9. Rapid Review

A rapid review streamlines the systematic review process to provide evidence in a timely manner. It is often used in healthcare and policy-making to inform decisions quickly.

10. Umbrella Review

An umbrella review, or overview of reviews, synthesizes the findings of multiple systematic reviews on a particular topic. It provides a high-level summary and identifies broader patterns and trends.

Purpose of a Literature Review

A literature review is a critical component of academic research, serving multiple important purposes. It provides a comprehensive overview of existing knowledge on a topic, helps identify research gaps, and sets the context for new research. Here are the key purposes of a literature review:

1. Summarizing Existing Research

A literature review summarizes and synthesizes the findings of previous studies related to a specific topic. This helps researchers understand what is already known and what remains to be explored.

2. Identifying Research Gaps

By reviewing existing literature, researchers can identify gaps or inconsistencies in the current knowledge. This allows them to pinpoint areas where further investigation is needed and justify the need for their research.

3. Providing Context and Background

A literature review sets the context for new research by providing background information. It helps readers understand the broader landscape of the topic and how the current study fits into it.

4. Establishing the Theoretical Framework

Literature reviews often involve discussing various theories and models relevant to the topic. This helps establish a theoretical framework for the research, guiding the study’s design and methodology.

5. Demonstrating Researcher Knowledge

Conducting a thorough literature review demonstrates that the researcher is knowledgeable about the field. It shows that they are aware of the key studies, debates, and trends in their area of research.

6. Justifying Research Questions and Methodology

A literature review helps justify the research questions and methodology of a study. By showing how previous studies were conducted and what their limitations were, researchers can argue for their chosen approach.

7. Avoiding Duplication

Reviewing existing literature ensures that researchers do not duplicate previous studies unnecessarily. It helps them build on existing work rather than repeating it.

8. Highlighting Key Findings and Trends

A literature review highlights significant findings and trends in the research area. This helps researchers understand the development of the field and identify influential studies and seminal works.

9. Informing Practice and Policy

In applied fields, literature reviews can inform practice and policy by summarizing evidence on what works and what doesn’t. This helps practitioners and policymakers make evidence-based decisions.

10. Facilitating a Comprehensive Understanding

Overall, a literature review facilitates a comprehensive understanding of the topic. It integrates various perspectives, findings, and approaches, providing a well-rounded view of the research area.

Components of a Literature Review

A well-structured literature review is essential for providing a clear and comprehensive overview of existing research on a particular topic. The following components are typically included in a literature review:

1. Introduction

The introduction sets the stage for the literature review. It provides background information on the topic, explains the review’s purpose, and outlines its scope.

Example: “Over the past decade, research on climate change’s impact on agriculture has proliferated. This literature review aims to synthesize these studies, focusing on the effects of rising temperatures and changing precipitation patterns on crop yields.”

2. Search Strategy

The search strategy describes how the literature was identified. This includes the databases and search engines used, search terms and keywords, and any inclusion or exclusion criteria.

Example: “The literature search was conducted using databases such as PubMed, Google Scholar, and JSTOR. Keywords included ‘climate change,’ ‘agriculture,’ ‘crop yields,’ and ‘precipitation patterns.’ Studies published between 2000 and 2023 were included.”

3. Theoretical Framework

The theoretical framework presents the theories and models relevant to the research topic. This section provides a foundation for understanding the studies reviewed.

Example: “This review utilizes the Sustainable Livelihoods Framework to analyze the impact of climate change on agricultural communities, focusing on how environmental changes affect economic stability and food security.”

4. Review of Literature

The core of the literature review, this section summarizes and synthesizes the findings of the selected studies. It is often organized thematically, chronologically, or methodologically.

Example: “Studies from the early 2000s focused on temperature changes, while recent research has shifted to examining precipitation patterns. Common findings include a general decline in crop yields, with significant regional variations.”

5. Critical Analysis

A critical analysis evaluates the strengths and weaknesses of the existing research. This involves assessing the methodology, data, and conclusions of the studies reviewed.

Example: “Many studies used longitudinal data to track changes over time, but few incorporated socioeconomic factors. Additionally, the reliance on regional data limits the generalizability of some findings.”

6. Discussion and Synthesis

The discussion and synthesis section integrates the findings from the literature review, highlighting common themes, trends, and gaps. It connects the reviewed studies to the current research question.

Example: “The literature consistently shows that rising temperatures negatively affect crop yields. However, there is a gap in understanding the role of adaptive farming practices, suggesting a need for further research in this area.”

7. Conclusion

The conclusion summarizes the main findings of the literature review. It reiterates the importance of the research topic and outlines the implications for future research.

Example: “In summary, climate change poses a significant threat to agricultural productivity. Future research should focus on adaptive strategies to mitigate these effects and ensure food security.”

8. References

The references section lists all the sources cited in the literature review. It should follow a specific citation style, such as APA, MLA, or Chicago.

  • Smith, J. (2021). Climate Change and Crop Yields . Journal of Environmental Science, 12(3), 45-60.
  • Brown, A., & Jones, B. (2019). Precipitation Patterns and Agriculture . Climate Research, 8(2), 34-48.

9. Appendices (if applicable)

Appendices may include supplementary material that is relevant to the literature review but would disrupt the flow of the main text. This could include tables, charts, or detailed methodological information.

Example: “Appendix A includes a table of regional crop yield changes from 2000 to 2020. Appendix B provides a detailed description of the data collection methods used in the reviewed studies.”

How to Write a Literature Review

How to Write a Literature Review

Writing a literature review involves several steps to ensure that you provide a comprehensive, critical, and coherent summary of existing research on a specific topic. Here is a step-by-step guide to help you write an effective literature review:

1. Define Your Topic and Scope

  • Identify your research question or thesis.
  • Decide on the scope (broad topic or specific aspect, time frame, types of studies).

2. Conduct a Comprehensive Literature Search

  • Identify key sources (use academic databases like PubMed, Google Scholar, JSTOR).
  • Use relevant keywords to search for literature.
  • Select relevant studies by reviewing abstracts.

3. Organize the Literature

  • Group studies by themes (methodology, findings, theoretical perspective).
  • Create an outline to structure your review.

4. Summarize and Synthesize the Literature

  • Summarize key findings for each study.
  • Synthesize information by comparing and contrasting studies.

5. Write the Literature Review

  • Introduce the topic.
  • Explain the purpose of the review.
  • Outline the scope.
  • Discuss literature thematically or chronologically.
  • Present summaries and syntheses.
  • Highlight patterns, contradictions, and gaps.
  • Evaluate methodologies and findings.
  • Discuss strengths and weaknesses of studies.
  • Summarize main findings.
  • Reiterate the importance of the topic.

6. Cite Your Sources

  • Use a consistent citation style (APA, MLA, Chicago).

7. Review and Revise

  • Proofread for grammatical errors and clarity.
  • Revise for coherence and logical flow.

How do I start a literature review?

Begin by defining your research question and scope, then conduct a comprehensive search for relevant literature using academic databases.

What is the purpose of a theoretical framework?

It provides a foundation for understanding the literature and guides the analysis of existing studies.

How should I organize the literature review?

Organize it thematically, chronologically, or methodologically, depending on what best suits your research question.

How do I choose which studies to include?

Use inclusion and exclusion criteria based on relevance, publication date, and quality of the studies.

What is the difference between a thematic and chronological organization?

Thematic organization groups studies by topics or themes, while chronological organization arranges them by the date of publication.

How do I critically analyze the literature?

Evaluate the strengths and weaknesses of each study, assess methodologies, and discuss biases or gaps.

What should be included in the introduction?

Provide background information, state the purpose of the review, and outline its scope.

How can I synthesize findings from different studies?

Integrate the results to highlight common themes, trends, and gaps, providing a cohesive narrative.

Why are references important in a literature review?

References provide evidence for your review, ensure academic integrity, and allow readers to locate the original sources.

What role do appendices play in a literature review?

Appendices include supplementary material like tables or detailed methodologies that support the review but are too extensive for the main text.

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The Science of Strong Business Writing

  • Bill Birchard

themes for a literature review

Lessons from neurobiology

Brain scans are showing us in new detail exactly what entices readers. Scientists can see a group of midbrain neurons—the “reward circuit”—light up as people respond to everything from a simple metaphor to an unexpected story twist. The big takeaway? Whether you’re crafting an email to a colleague or an important report for the board, you can write in a way that delights readers on a primal level, releasing pleasure chemicals in their brains.

Bill Birchard is an author and writing coach who’s worked with many successful businesspeople. He’s drawn on that experience and his review of the scientific literature to identify eight features of satisfying writing: simplicity, specificity, surprise, stirring language, seductiveness, smart ideas, social content, and storytelling. In this article, he shares tips for using those eight S’s to captivate readers and help your message stick.

Strong writing skills are essential for anyone in business. You need them to effectively communicate with colleagues, employees, and bosses and to sell any ideas, products, or services you’re offering.

themes for a literature review

  • Bill Birchard is a business author and book-writing coach. His Writing for Impact: 8 Secrets from Science That Will Fire Up Your Reader’s Brain will be published by HarperCollins Leadership in April 2023. His previous books include Merchants of Virtue, Stairway to Earth, Nature’s Keepers, Counting What Counts, and others. For more writing tactics, see his website .  

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The Schools That Are No Longer Teaching Kids to Read Books

“It didn’t even feel like learning.”

themes for a literature review

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R ecently, an old friend of mine from elementary school ran a hand over my bookshelf, stopped, and said, “You stole this.”

“I did not!”

“Yes, you did. You totally stole it from school.”

She pulled out my copy of The Once and Future King , and showed me the inside of the front cover. It was stamped: Board of Education, City of New York .

Okay, so I stole it. But I had a good reason. I loved that book so much; I couldn’t bear to return it to the school library.

My grade-school memories are full of books: bulletin boards that tracked the class read-a-thons, hand-written book reports, summer-reading lists. But a student growing up, as I did, in New York City’s District 20 will have a very different experience today. The city has adopted a new literacy regimen under which many public elementary schools are, in effect, giving up the teaching of books—storybooks, narrative nonfiction books, children’s chapter books—altogether. The curriculum is part of an initiative from Eric Adams’s administration called, ironically, NYC Reads.

Read: Why kids aren’t falling in love with reading

Plummeting reading comprehension is a national problem , but it’s particularly acute in New York City. Half of its third to eighth graders—and 60 percent of those who are Black and Latino—cannot read at grade level . Although COVID drove those numbers down, a big factor has been the much-lambasted pedagogical method known as balanced literacy, which grew out of Columbia University’s Teachers College. Embraced by the city and then much of the nation back in 2003, balanced literacy attempted to teach kids to read not through phonics, but by exposing them to books of their choice in order to foster a love of reading. The appalling literacy numbers speak volumes about the efficacy of this approach.

Elementary schools are now replacing balanced literacy with a different pedagogy, called the science of reading, based on a large body of research finding that learning to read and write well requires phonics, vocabulary development, and content and context comprehension. The Adams administration announced NYC Reads in May 2023 to make sure that schools followed through with this proven approach. “The data shows that young readers learn best when there is explicit phonics instruction, and a young reader cannot experience the joys of reading if they do not know how to read,” a spokesperson for the city’s public schools told me. So far, so good. The schools were given three curricula to choose from, and each district’s superintendent was to make a decision after conferring with principals and parents. Half of the city’s districts were selected for Phase 1 of the rollout and had to adopt a curriculum immediately. Phase 2 schools begin their new curriculum this September.

Although all three curricula are rooted in the science of reading and have met the standards of EdReports—an independent curriculum reviewer—they are not created equal. One, called EL Education, implements the science of reading by using fiction and nonfiction books, such as Hey, Little Ant and The Boy Who Harnessed the Wind , to teach students not just to read, but also to talk about real-world issues. Another, called the Wit & Wisdom curriculum, also uses books, such as Stone Soup and Ruby Bridges Goes to School , to “pique curiosity” in students.

But the third, called Into Reading, replaces individual books with one textbook for each grade, all called myBook .

The myBook s are filled with lessons on phonics for younger kids and then, as the grades go up through elementary school, with reading content made up of excerpts of longer narrative texts. MyBook is what is known in education circles as a “decodable text,” but one mom I spoke with, Alina Lewis, likened it to a “Dick and Jane reader.” Where kids used to read and discuss whole books, they now get a few paragraphs at a time and then are prompted to answer a question. Reading has been distilled to practicing for a comprehension exam.

Beginning in September, this is what the majority of elementary-school kids in New York City will be doing. More than two-thirds of its school districts selected the Into Reading curriculum. For those kids, learning to read will no longer revolve around books.

Both the publisher behind Into Reading, Houghton Mifflin Harcourt, and the city’s department of education rejected the idea that this curriculum does away with books. “It is blatantly untrue that any of the curriculum options under NYC Reads eliminates engaging with whole books,” the city spokesperson told me, adding that “80 percent of the selections within Into Reading are full-length kids books.” An HMH spokesperson quoted the same statistic to me.

What, exactly, were they referring to? If 80 percent of myBook were made up of cover-to-cover books, no child’s backpack could handle it. In part they seemed to be counting books that a teacher might make available to students. “Into Reading incorporates multiple opportunities for kids to read full-length books at every grade level,” the publisher’s spokesperson wrote in an email. “This includes whole books that are reproduced within the student myBook but also book club/small group novel reading, classroom library reading selections for small and independent reading opportunities, and read-aloud full book selections.” But teachers, parents, and students say that, in practice, the curriculum doesn’t leave much time for such opportunities.

When I asked for examples of books that were included within myBook itself, the city spokesperson pointed to Kitoto the Mighty , by Tololwa M. Mollel, for fourth grade. Let me tell you: I have now read Kitoto the Mighty . It’s lovely, but it’s basically a picture book. It’s a far cry from a chapter book that builds reading stamina like, say, Tales of a Fourth Grade Nothing —or a chapter-book series like Alvin Ho that might keep kids devouring book after book for weeks.

O ne sunny day in the spring of 2023, before the Adams mandate went into effect, I hopped on the train not toward Manhattan, as usual, but farther into Brooklyn. I was heading to speak to a fifth-grade writing class at P.S. 503 in Sunset Park, close to where I grew up. The principal, Nina Demos, and I had been first-grade classmates, and had been in touch off and on throughout our lives.

P.S. 503 is located in District 20, the same district that Demos and I had attended as girls. It is now, as it was then, composed primarily of lower-income, Latino families, many of them recent immigrants. When I visited, the students had been writing their own books—graphic novels or chapter books about Latino superheroes, or immigrant kids who missed their old soccer team. We talked about the difference between imagining a draft and the work of revision. They read passages from their stories and peppered me with questions about writing a novel and what Sunset Park was like when I was a kid.

But that was before the new curriculum, which District 20 began teaching in September. Theoretically, Into Reading gives teachers some independence to shape their own classes, but in District 20, teachers and parents say, the rollout has been draconian. Teachers have been subject to constant evaluation to ensure that they are teaching Into Reading purely, while students face frequent assessments to ensure that they’re meeting each benchmark. Little room is left over for class visitors or story time or exploratory reading.

Alina Lewis is a District 20 parent—her children go not to P.S. 503 but to the district’s gifted-and-talented school, called Brooklyn School of Inquiry—and she has led a fierce opposition to the new curriculum. She told me how the first year under Into Reading went at BSI: “They’d come in from the [Department of Education], and they’d literally go into the classrooms and make sure there were no remnants” of the old style of teaching.

BSI was an outlier: Before the switch, more than 85 percent of students were already reading at or above grade level. The data for this year aren’t in yet, but the student reviews are: They miss books. And they’re bored.

At a DOE forum in March, students from BSI’s middle school testified about their experience with the Into Reading curriculum. “It didn’t even feel like learning,” Carlo Murray said. It “felt like the state test prep that we do every year.”

“We are this far into the school year,” Kira Odenhal said, “and unfortunately we are only reading our second whole book.”

Though the city’s spokesperson told me that decisions were made after “a rigorous engagement process with superintendents and communities,” many District 20 parents felt blindsided by the new curriculum. When BSI’s principal announced the district’s choice at the school’s May PTA meeting, Lewis told me, “the parents went nuts; we flipped out.”

Lewis was well-versed in all three curricula. A former teacher and school administrator, she was a doctoral candidate in educational theory and practice when the mandate came down. Equipped with her experience and research skills, and without a 9 to 5 to tie her down, Lewis organized a campaign to obtain a waiver for Brooklyn School of Inquiry. The students were so disenchanted with the new curriculum that enlisting other families to her cause was easy.

They wrote letters, met with the superintendent, attended meetings of the DOE—including the one in which children testified about missing books—and courted local press. And they won: This fall, Brooklyn School of Inquiry will be allowed to return to its own curriculum.

F ew other Phase 1 schools have access to a parent with as much time and know-how as Lewis. If you look at a map of Phase 1, you’ll see that it includes many districts in the city’s most heavily immigrant, Black, and brown areas. Just a single district in Manhattan is in Phase 1, and it’s the one that covers parts of Harlem, East Harlem, and Spanish Harlem. In Brooklyn, Phase 1 skipped over District 15, which includes wealthy Park Slope, and District 13, among the highest ranked in the city, which runs through the posh areas of DUMBO, Fort Greene, Clinton Hill, Prospect Heights, and what, to me, feels like the most gentrified slice of Bed-Stuy. I know because I live there.

“It’s not an accident who is Phase 1 and Phase 2,” Lewis told me. “I think we took them by surprise because they literally sought all the either Black and brown districts or the heavily immigrant districts. And they figured they’d be quiet.”

The DOE disputes this. “The socioeconomic demographics of a district were not among the deciding factors,” the department’s spokesperson told me. Instead, districts were chosen for Phase 1 because they had had greater exposure to the new way of teaching already, she said: “The districts participating in Phase 2 were districts where fewer schools were familiar with the new curriculum and therefore benefited greatly from the additional training time.” It’s true that many teachers had already started relying on Into Reading. This is, in part, because during the pandemic, when teachers were scrambling for materials, Houghton Mifflin Harcourt made all of its courses free online. But the city’s rationale raises the question: If the curriculum is so good, and many schools are already using it, why are their reading scores so low?

The rollout in District 13 will be very different from that of District 20. Being in Phase 2 gave the schools an extra year to carefully choose their curriculum. The superintendent, Meghan Dunn, held focus groups with parents, meetings with principals, and even sit-downs with representatives from Houghton Mifflin Harcourt and the nonprofit groups that created the other two curricula, so everyone could better understand which would align with the district’s needs. Dunn met with at least one school’s PTA to assure them that teachers would still have flexibility in implementing whatever was chosen.

That school, P.S. 11, like Brooklyn School for Inquiry, also had high reading rates, and parents were deeply concerned about fixing something that wasn’t broken. Unlike many other affluent city school districts, District 13 is notably diverse, and wanted to be sure that the chosen curriculum would be sensitive to that. In January, Dunn sent parents a letter announcing that she had selected the EL Education curriculum and outlining the process behind the decision. She explained that teachers would begin curriculum training immediately—giving them an additional five months of professional development that teachers at Phase 1 schools were not afforded. Her letter closed with her commitment to fostering “proficiency and a love of reading and writing.”

T he Park Slope district went with Wit & Wisdom. So did District 2, the one that includes the Upper East Side. Not one of the city’s three top-ranking districts selected Into Reading. But 22 of the city’s 32 total districts did.

This is especially surprising given that a 2022 analysis by New York University had criticized Into Reading for lacking stories about or written by people of color. Across the grade-level texts, for every 100 main characters, only 18 were Black, 13 were Asian, and 12 were Latino. The texts “used language and tone that demeaned and dehumanized Black, Indigenous and characters of color, while encouraging empathy and connection with White characters,” the report concluded. For a school system that is 65 percent Black or Hispanic, and 17 percent Asian, that is a pretty damning critique. (Houghton Mifflin Harcourt released a statement saying that the report was “deeply flawed” and “mischaracterizes Into Reading as a whole.”)

How, then, to account for the popularity of this curriculum among school administrators? One answer might simply be good marketing. Another might be ease.

As a large corporation, Houghton Mifflin Harcourt was probably better positioned to advertise its curriculum than the nonprofits that own EL Education and Wit & Wisdom were. Into Reading was already familiar to many teachers because of its availability during the pandemic. Those who hadn’t yet used it were likely reassured by its reputation as the easiest for teachers to unpack, which was a significant upside, given the short window Phase 1 schools had for teacher training.

When asked about this short window, the DOE replied that Phase 1 teachers all “received professional development throughout Spring 2023, with makeup sessions during the summer” and “individual coaching” through the school year. But teachers have been vocal about feeling unprepared, according to the education site Chalkbeat .

Into Reading is also the only curriculum available fully in English and Spanish, making it a reasonable choice for a school with a lot of ESL students (though this is a particularly cruel irony in light of the troubling findings about its racial bias).

P.S. 503 is not a gifted-and-talented school. Its student body includes ESL learners and students with learning disabilities. About 47 percent of its students score proficient in reading. This year, according to Demos, the principal, the data look comparable or slightly better than the year before. But she notes that that has been the case every year for the past nine years. Demos has criticisms of Into Reading, but she admitted that “there are aspects of it that I appreciate more than I thought I was going to.” She said that its insistence on assessments and standards seems helpful for students who are reading close to, but not quite at, grade level. “And I do think that that is something that I feel is successful, and that we as a school need to reflect on. Like, were our practices in the past holding students in that category back? Has this curriculum helped us push the rigor for those students?”

The improvement among those mid-performing readers is proof that the shift away from balanced literacy toward a science-based approach is correct. But New York could have done so much better than this rushed rollout, the loss of teacher autonomy, and above all the depressing myBook itself.

“The requirements and the mandates are so excessive,” Demos said, that teachers have no time to help students engage with books for pleasure. This was something the BSI students complained about during their public hearing. Demos recounted a parent saying that her child is “doing really well with this curriculum,” but that the child wasn’t having the experience of “falling in love with a series, falling in love with reading.” (One wonders whether Houghton Mifflin Harcourt thought this through: Training the next generation out of the habit of reading books doesn’t seem to be in a book publisher’s best long-term interest.)

Read: How to show kids the joy of reading

When we were kids, I used to go over Demos’s house, and we’d lie in her room and read. She introduced me to the Little House books. We’d talk about Laura and Mary Ingalls as if they were our friends, too, as if we lived not in Brooklyn but out there on the prairie. When Demos talks about kids losing their love of reading, the loss feels visceral to me. I had some amazing teachers over my years in public school, but I had some duds too. The books we read expanded my mind, regardless of who was in front of my class.

Knowing how to read is crucial, but loving to read is a form of power, one that helps kids grow into curious, engaged, and empathetic adults. And it shouldn’t belong only to New York’s most privileged students.

  • Open access
  • Published: 26 June 2024

Understanding the contexts in which female sex workers sell sex in Kampala, Uganda: a qualitative study

  • Kenneth Roger Katumba 1 , 2 ,
  • Mercy Haumba 1 ,
  • Yunia Mayanja 1 , 2 ,
  • Yvonne Wangui Machira 3 ,
  • Mitzy Gafos 2 ,
  • Matthew Quaife 2 ,
  • Janet Seeley 2 &
  • Giulia Greco 2  

BMC Women's Health volume  24 , Article number:  371 ( 2024 ) Cite this article

Metrics details

Structural, interpersonal and individual level factors can present barriers for HIV prevention behaviour among people at high risk of HIV acquisition, including women who sell sex. In this paper we document the contexts in which women selling sex in Kampala meet and provide services to their clients.

We collected qualitative data using semi-structured interviews. Women were eligible to participate if they were 18 years or older, self-identified as sex workers or offered sex for money and spoke Luganda or English. Ten women who met clients in venues and outdoor locations were selected randomly from a clinic for women at high risk of HIV acquisition. Ten other women who met clients online were recruited using snowball sampling. Interviews included demographic data, and themes included reasons for joining and leaving sex work, work locations, nature of relationships with clients and peers, interaction with authorities, regulations on sex work, and reported stigma. We conducted interviews over three months. Data were analysed thematically using a framework analysis approach. The coding framework was based on structural factors identified from literature, but also modified inductively with themes arising from the interviews.

Women met clients in physical and virtual spaces. Physical spaces included venues and outdoor locations, and virtual spaces were online platforms like social media applications and websites. Of the 20 women included, 12 used online platforms to meet clients. Generally, women from the clinic sample were less educated and predominantly unmarried, while those from the snowball sample had more education, had professional jobs, or were university students. Women from both samples reported experiences of stigma, violence from clients and authorities, and challenges accessing health care services due to the illegality of sex work. Even though all participants worked in settings where sex work was illegal and consequently endured harsh treatment, those from the snowball sample faced additional threats of cybersecurity attacks, extortion from clients, and high levels of violence from clients.

Conclusions

To reduce risk of HIV acquisition among women who sell sex, researchers and implementers should consider these differences in contexts, challenges, and risks to design innovative interventions and programs that reach and include all women.

Peer Review reports

Introduction

Globally women who sell sex face a disproportionately large risk of HIV acquisition compared to the general population [ 1 , 2 , 3 ]. Among those at greatest risk are female sex workers (FSWs) in low- and middle-income countries (LMICs) who are 13.5 times more likely to acquire HIV relative to the general population [ 3 , 4 ]. Research indicates that structural, interpersonal, and individual factors influence HIV prevention behaviour [ 4 , 5 , 6 , 7 , 8 , 9 ]. Structural factors are defined as the economic, social, political, organizational or other aspects of the environment in which women sell sex, and which might act as barriers to or facilitators of women’s HIV prevention behaviour [ 7 , 10 , 11 , 12 , 13 , 14 ]. Interpersonal factors are those which relate to risks or protective factors between women and their clients, or intimate partners [ 2 , 15 ]. Individual factors are those which relate to a woman’s individual attributes such as age of initiation into sex work, alcohol and other substance use, knowledge of HIV prevention, physical, and psychological attributes [ 6 , 15 ]. Together, the structural and interpersonal factors influence the contexts in which women who sell sex work. Several structural and interpersonal factors that influence condom use among sex workers have been identified, including zoning restrictions and regulation of sex work, how women join sex work, the location where sex workers meet and provide services to clients, experiences of violent relationships with clients, and harassment by authorities and police [ 7 ]. Stigma has also been identified as an important influence on the way sex workers work and as a contributor to their risk environment. Stigma increases the risk of HIV acquisition to sex workers, yet it is experienced in several forms at the individual, interpersonal and structural levels [ 14 , 16 , 17 , 18 , 19 ].

In Uganda, sex work is illegal and criminalised. Research that investigated the contexts in which women in Kampala sell sex has however shown that women join commercial sex work because of their disadvantaged backgrounds and restricted access to economic resources [ 11 , 20 , 21 , 22 ]. Mbonye et al. [ 11 ] showed that women providing services in outdoor locations like streets, alleys and parking lots faced more challenges than women providing services in indoor locations like nightclubs, bars, and lodges. These challenges included exposure to violence, stigma from the public, and visibility to police [ 11 , 23 ]. Kawuma et al. [ 20 ]reported in a more recent study that the places in which women sell sex in Kampala are fluid in that they move from one type of venue to another. All these studies also showed that women selling sex in Kampala faced violent relationships with both the police/authorities and with their clients [ 11 , 20 , 21 ].

It is however noteworthy that women included in these studies were participants from large epidemiological cohorts that recruited participants from low socio-economic settings, with little or no education, and who typically recruited their clients in physical locations, indoor or outdoor [ 11 , 23 ]. Women outside of these cohort settings, who have higher education, belong to higher socioeconomic status, and meet clients in spaces other than those identified in these studies have not been included in important HIV research, programming, and prevention efforts in Uganda to date. Research in the United Kingdom, USA, Australia, Japan, and India has reported the experiences of women who sell sex using internet websites and social media platforms [ 24 , 25 , 26 ]. These women also face risks, violence, and crime just like their peers who meet clients in physical locations like venues and streets [ 24 , 27 ]. Understanding the contexts in which women sell sex and the strategies that they use to advertise, meet, and provide services to their clients will help us to understand HIV risk among women by highlighting how structural, interpersonal, and individual factors interact to influence HIV transmission. In Kampala, earlier studies have reported on the contexts in which women recruiting and providing services in physical locations work, but there is still a gap in knowledge about the prevalence of client recruitment using online platforms, how women who recruit this way are organised, and how this strategy affects their risk of HIV acquisition. Understanding these gaps will improve our understanding of the structural determinants framework for HIV prevention among women selling sex in Kampala. This paper presents a more comprehensive understanding of the contexts in which women sell sex in Kampala by including women who have not been included in prior research studies and emphasizes the need to reach them and target intervention efforts to them. This aligns with the UNAIDS strategy of leaving no one behind and reaching the populations at the greatest need of care [ 28 ].

Study design, participants, and process

Twenty women from Kampala and surrounding suburbs were included in the study, using two sampling strategies. The first sample – the clinic sample – included 10 women sampled from a cohort of 4500 women who had been attending a clinic dedicated to women at risk of HIV acquisition including FSWs run by the Medical Research Council/ Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine (MRC/UVRI & LSHTM) Uganda Research Unit in Kampala [ 23 ]. Women who met clients in physical spaces like venues and outdoor locations had prior been recruited into the clinic through peers. The second sample – the snowball sample – included 10 women who met clients using online platforms including social media and websites such as Instagram. We identified one key informant who started the snowball recruitment as described by Heckathorn [ 29 ] and Rao et al. [ 30 ]. Women were eligible to participate if they were 18 years or older, self-identified as sex workers or offered sex for money and spoke Luganda or English. In our study, “women who meet clients” includes women actively recruiting clients, women searched out by clients, and women who are introduced to clients by peers, but meet using online spaces.

Data collection and management

An experienced female graduate social scientist (MH) made first contact with all women, planned interview appointments, administered the study information and consent process, and carried out in-depth interviews with them. For the clinic sample, we selected women from the cohort using a random number generator in Microsoft Excel to generate 10 random numbers within the range of 1 and 4,500 inclusive, which matched the women’s unique cohort identifiers. We invited women with the corresponding numbers to participate. To identify the seed for the snowball sample, the female social scientist (MH) used the Instagram search function to search through posts of women who offered mobile (in-house) massage services or sex for money. She used the keyword “massage” and the location filter set to “Kampala”. The results included both personal accounts and accounts for massage parlors. We considered the first personal account that appeared on the search results as the potential seed for our sample. The female social scientist (MH) contacted the first personal account via the Instagram chat function, providing information about the opportunity to participate in a research study. The owner of the personal account agreed to take part in the study. After her interview, the seed identified through Instagram identified other women and provided their contacts. The female social scientist (MH) then invited the potential participants to the study, and the snowball continued until 10 interviews were completed. We allocated participant numbers from A01 to A10 for those in the snowball sample, and B01 to B10 for those in the clinic sample. Interviews were carried out between September and October 2022.

We developed the interview guide from a literature review of the structural factors that influence HIV prevention for women who sell sex, and a review by Shannon et al. [ 6 ], which presented a framework for the structural drivers of HIV and the pathways through which they interact with interpersonal and individual behavioural factors. This framework expanded structural factors to include macro-structural factors such as legal, socio-political, cultural, economic, and geographic contexts in which women sell sex, sex work organisation which includes the organisational structure, community empowerment and collectivisation of sex work, and the work environment which includes the physical, social, economic and political features of the environments in which sex workers operate, such as violence, access to condoms and anti-retroviral therapy (ART), and venue policies [ 6 ]. Using this framework, we developed this guide specifically for this study, and included questions on how women joined and why they would leave sex work, how their work was organised including recruitment and where they provided services to clients, their relationships with clients and authorities, the illegality of sex work, and the stigma they experienced. A copy of this interview guide is included as an additional file (see Additional file 1). We collected basic demographics at the beginning of the interview, asking women about their age, number of children, level of education, if sex work was the main occupation, and if they used social media to meet men for sex work. These were summarised in MS Excel, and the corresponding frequencies presented as descriptive statistics. Recruitment logs with personal information were stored in a secure access-controlled cabinet separate from where interview notes, recorders and computers were kept. After obtaining informed consent from the participants, we audio-recorded interviews, then transcribed and translated them into English. The social scientist (MH) took notes to back up the recordings. We imported the transcripts, translations, and interviewer notes into NVivo 12 for data organisation and management.

Data analysis

We used framework analysis as outlined by Gale et al. [ 31 ] to analyse the qualitative data. This analytical approach involves developing a thematic structure for interpretation, under which individual codes can be grouped and compared [ 31 ].

A study team member checked five random transcripts in English for transcription accuracy, and all the 10 Luganda transcripts for translation accuracy. In the first step of the coding, both the first author and the social scientist (MH) coded four interviews independently using initial frameworks constructed both deductively using the review by Shannon et al. (2015) and inductively using themes arising from the interviews [ 3 ]. The two coders then met and consolidated their coding frameworks into a revised version, which the first author used to finalise coding of all the interviews. From the consolidated coding framework, we developed a framework matrix with the themes and subthemes as the columns, and the participants as the rows. We populated the cells of the matrix with both summaries and representative quotes from the data. We then analysed the data from each of the columns to generate analytical memos on prominent themes arising from the data. All the steps of the analysis were reviewed by two other co-authors.

Ethical considerations

This study was approved by the Uganda Virus Research Institute Research and Ethics Committee (GC/127/912), the Uganda National Council for Science and Technology (HS2386ES), and the ethics committee of the London School of Hygiene and Tropical Medicine (28,175). We obtained written informed consent from all the respondents before data collection. We compensated the participants 20,000 Uganda shillings (UGX), (USD 5.5) for their time, and 20,000 UGX (USD 5.5) for their transport. We did not offer current participants any incentive to refer seeds and informed them that they would not face any penalties whatsoever if they did not refer any seeds. To contact new participants for the snowball sample, the qualitative researcher was provided with a partial name and a contact number, or with the new participant’s Instagram handle. The identity of the referring participant was not disclosed to new participants. The referring participant was not told which of the potential participants suggested by her eventually participated in the study. A copy of the script we used is included as an additional file (see Additional file 2).

Women in our study

Twenty women participated in the study, 10 in each of the clinic and snowball samples. Of the 20 included women, 12 met clients using online platforms. Of these 12, nine were from the snowball sample and three were from the clinic sample. We reached out to 26 women for inclusion in the snowball sample, eight of whom opted not to participate, six did not come for their appointments, and two did not respond. In the clinic sample, only one of the 10 women was not reachable and was replaced. While women from the clinic sample generally had less schooling and were predominantly unmarried, women from the snowball sample generally had high levels of education, had professional jobs or were students in training for professional jobs, were able to negotiate better prices for sex, and were able to avoid outdoor confrontation with police, authorities, and the public. Table  1 below gives details of women’s individual characteristics.

The contexts in which women sold sex

The prominent themes we identified in our study included: how the women organised their work, why and how they joined or would leave sex work, the relationships that they had with clients, authorities, family, and their peers, and the stigma they experienced. We present them in Table  2 below and explain them in detail in the sections that follow.

Reasons women joined sex work, and why they would leave

Women mentioned economic need as the main reason for joining sex work, and this was driven by the loss of parents, abandonment by partners, economic hardships due to the COVID-19 pandemic, inability to continue school due to lack of school fees, and costs like rent and food.

I joined sex work because of the hardship I was going through after my husband abandoned me and the children, he was not paying their school dues, and they had nothing to eat. So, I decided to devise means of survival. (Clinic sample, 23–25 years, B04).

Women remained in sex work because of economic responsibilities and no alternative sources of comparable income. For women who met clients in public spaces, these responsibilities included costs such as rent, school fees and food for themselves and their families. For women who met clients using online spaces, responsibilities included special costs such as maintaining their lifestyle and good aesthetics both on online platforms and the social scene. They included rent for expensive apartments, hairstyles, makeup, expensive clothing and phones, trips outside Kampala and Uganda, and keeping up appearances on the Kampala party scene.

At this point as much as the money you get from sex work is little if I decide to leave, I won’t be able to sustain myself or even be able to start another business since I will not have money. The situation is bad these days, so if I leave sex work, which other job am I going to do? (Clinic sample, 23–25 years, B04). The money that it comes with is not little money. This is like salaries that people get for months, and I am doing it for just one day. So, it becomes addictive, and you must keep up with the lifestyle that you have started so you must keep going back until you are somewhere that you want to be. (Snowball sample, 25–30 years, A04).

While all participants mentioned economic need as reason for joining or staying in sex work, some women joined sex work because of trauma from being abused as children. The pain that they harboured from this trauma kept them in sex work, even if they were not proud of their work. Regardless of how they joined sex work or where they met their clients, most women would leave sex work if they had major changes in their social or financial status, for example if they got married, achieved financial stability through stable alternative and comparable sources of income, or having a home that they own.

Oh well yeah one day I want to have a family settle down and have a husband and have kids so definitely there is no way I can be married to someone when I am still doing this kind of work. (Snowball sample, 25–30 years, A04).

How female sex work in Kampala was organised

Where women met clients and provided services.

Women discussed recruiting clients in public physical spaces, in private virtual online spaces, and through go-betweens. The public spaces were both outdoor and indoor. Outdoor public spaces included streets, alleys, and markets, while indoor public spaces included venues such as bars, pubs, cafés, offices, churches, malls, casinos, hotels, restaurants, massage parlours and lodges. Women also discussed the lack of privacy and the higher risks of police prosecution and arrests, attacks by thugs, robbery, and exposure to judgement by the society, in addition to meteorological challenges like cold, windy, and rainy weather.

The person who took me on the streets [a female friend], one time we were on the street and her [the friend’s] uncle was the one haggling with her. (Laughs). Those are the things that make us leave the streets. At least you go to [the clients’] places or at our [the woman’s] place it has no problem. (Clinic sample, > 30 years, B02).

Women discussed benefiting from security offered by the management of indoor public spaces, even if in some cases they were charged a fee to be allowed to work at these places.

The street is not good but at the bar they first check clients before entering, they do not allow them to enter with keys, knives and other things which is not done on streets. That is why you see that many people who work from streets die a lot, that is why the street near [a pub nearby] many people die from there…For the places, I told you like [a specific pub], it is safe, even if a client becomes chaotic, we are protected by the guards at the bars. (Clinic sample, > 30 years, B03.

The private virtual spaces mentioned by women were online platforms that can be accessed from their homes, or other private and protected places. They included social media applications (apps) and sites such as Snapchat, Instagram, Badoo, and dating websites. Women who met clients using these spaces were able to reach many clients, had more time between the first contact with a client and accepting to offer services to the client. This time allowed them to make decisions both about their perceived safety with clients and avoid potential violent clients, but also about HIV prevention. They earned more than their peers who met clients in public spaces, and they provided services mostly in hotels, in the clients’ homes, and sometimes in their homes.

The advantage of hotels is that you can easily get help in case of any problems, which you can’t get when you are in someone’s home because its already night and some people’s homes are fenced even if you shout no one can help. (Snowball sample, 25–30 years, A07). Well, the truth is there is a lot going on, on social media. When you get offers, it is up to you to take them or not. Social media things are so easy now. You can meet people; you can easily associate with people from different parts of the world. (Snowball sample, 25–30 years, A02).

Women who met clients in virtual spaces faced some challenges particular to their strategy of recruiting clients, for example cyber threats and their online accounts being hacked into, new clients who did not want to pay being extorting money from them, and old clients who traded women’s confidentiality for money.

Because I had so many people writing to me. They wanted to meet me. So, I felt like Instagram wasn’t a safe place for me. And by then people used to hack into accounts. (Snowball sample, 25–30 years, A01).

Some women relied on pimps or peers who acted as go-betweens procuring clients for them. These women were assured of a reliable flow of clients from middle and high socio-economic status; and of more security since the go-between knew which woman was with which client, and at what location. However, they were prone to exploitation since the go-between usually took a commission off the women’s pay, while some protected violent clients.

Well, first there are what they call pimps who usually have contacts of men. Some are like delegates who come to Uganda, or who want to take girls outside for meetings outside of Uganda. These pimps are always looking for sex workers you don’t even have to look for them. (Snowball sample, 25–30 years, A04).

As much as some women used only private online spaces, others had a primary space where they usually met clients, and one ‘filler’ space they would resort to in case they didn’t have enough clients from their primary space. For example, women from the clinic sample mostly relied on online spaces during day, but used go-between or went out to clubs and bars in the night. On the other hand, women from the clinic sample relied heavily on physical spaces to recruit their clients.

During the day you can be on your phone, but you must go to clubs at night. If you are in another country, you can’t just stay in the house and chat on phone, you must go outside and look for clients if you need money. (Snowball sample, 25–30 years, A07).

Women who met clients using online platforms provided services in indoor spaces like their own and clients’ homes, and in hotels, but never mentioned offering services in public outdoor spaces. On the other hand, women who met clients in public outdoor spaces like streets provided services in indoor spaces, but also in the outdoor spaces where they met the clients.

How women competed for clients

Women who met their clients in public spaces viewed their counterparts who met clients using online platforms to be in a higher income and of a higher socio-economic status. The latter women discussed that the former operated a more versatile, more mobile, and less exposing form of sex work which was able to attract a clientele of higher socio-economic status and higher paying. Among women who met clients in physical spaces, women who met clients using online platforms were referred to as bikapu (plural for kikapu ) sex workers. A kikapu is a large travel or shopping basket that can be carried anywhere at any time, and whose contents are known only to the owner.

There are sex workers whom you will never see seated in corridors waiting for clients or even see clients entering her house. But she is also at her home doing sex work. If a client calls her, she goes, services the client, and returns to her house. They are always called ‘bikapu’ sex workers. (Clinic sample, 25–30 years, B05).

The prices women charged, and how they negotiated with clients

It was clear from the interviews that women who met clients using online spaces charged more than women who met clients in public spaces. Among women who met clients in public spaces, the highest amount received for a sexual act was 100,000 UGX (USD 27), compared to 40,000,000 UGX (USD 10,767) for those who met clients using online spaces. The latter had a minimum reserve price of 250,000 UGX (USD 67), compared to no payment or providing sex on credit among the former. Moreover, those recruiting online had more time to negotiate prices and compare offers from clients before meeting clients physically, compared to the former, who usually negotiated with one client at a time and when they had already met physically.

I can even get 8 million shillings. The lowest I get in a month is 5,000,000 shillings [USD 1,356] but it’s usually between 8 and 15 million shillings [USD 2,170–4,069]. When people who live abroad are around in large numbers, I can get up to 15,000,000 UGX [USD 4,069]. (Snowball sample, 25–30 years, A06). There are those sex workers who cannot come to my place where I work, but they meet their clients using the internet and somehow charge more expensively than me. I cannot compete with them; I am cheaper because I charge from 5,000 UGX [USD 1.40] but those sex workers charge from 100,000 [USD 28] or 200,000 UGX [USD 54]. (clinic sample, > 30 years, B03). You can get a customer who runs away after getting the service as agreed. That is what they call ‘bidding farewell with a zip’ (okusibuza zip). It depends, there is when we work tirelessly and you get 30,000–50,000 shillings [USD 8.20–13.60] monthly, and between two to three thousand (54–81 cents) daily. (Clinic sample, 25–30 years, B01).

Moreover, women who met clients using online spaces discussed being offered substantial non-financial incentives in addition to cash payment. In most cases, these incentives, which included gifts and trips within and outside Uganda, supplemented the cash payment clients offered and influenced women’s decision to reconsider some clients that had been rejected because the initial payment offer was deemed unattractive.

The relationships women had with authorities, clients, and peers

Women faced violence from clients in form of physical, verbal, and sexual abuse such as rape, clients removing or tearing condoms intentionally, and even death threats.

For me a man almost killed me. We went into a room, and I told him the amount of money I wanted. He said he did not have it. I told him to let me get out, but he started strangling me. Then I accepted that he had robbed me. (Clinic sample, > 30 years, B02). Ah God (covers her face with her palms and shakes her head) it was so hard for me. He slapped me, did everything you can think of. My dear, I gave up and had to act soft because some clients need you to be submissive. So, you must act like you are enjoying whatever he wanted. (Snowball sample, 25–30 years, A06).

However, some women met friendly and supportive clients who treated them well, got them business connections and supported them financially in their personal lives.

I will not lie to you; he was taking care of me just like any other man takes care of what he loves. (Snowball sample, 25–30 years, A01). Women’s relationships with peers were usually characterised by jealousy, mistrust, hatred, and threats. They fought with each other verbally, physically, and spiritually with witchcraft. That said, there was evidence of friendships among women who met clients in physical spaces. For example, they could demand their peers’ release if they witnessed their arrest. First, a massage parlour has a lot of girls. So, there is that hatred that comes along. Then there is a risk of being bewitched by those girls at the parlour. (Snowball sample, 23–25 years, A08). Yes, there are sex workers who compete against each other. I don’t know how to explain this but sometimes your fellow sex workers might notice that you are getting a lot of customers then they go and bewitch you. (Clinic sample, 23–25 years, B04).

Women who met using online spaces worked in isolation and were in many cases not able to get help in cases where clients turned violent. And because sex work is illegal in Uganda, women had no legal support or protection from authorities. Instead, they were exploited sexually and financially by the authorities, abused, and violated. All our participants faced some form of violence, abuse and exploitation from police and authorities.

We are treated badly. Police officers also come and arrest you and sometimes even rape you. Sometimes when they arrest you and you don’t have money to give, they force you to have sex. (Clinic sample, 23–25 years, B04. They all want sex (laughs). The truth is I don’t want to say everybody is bad among authorities but it’s like they all want to get something [sex]. Of course, I don’t give them, but I am sure there are people who do. (Snowball sample, 25–30 years, A02).

Authorities only offered protection when they got sexual favours from women, and when women paid regular fees to them. Women working in private indoor spaces like pubs discussed being protected from clients that turned violent, by private guards stationed at these indoor spaces.

Women who met clients in physical spaces were more affected by the illegality of sex work compared to their peers who met clients using online platforms. The former discussed restrictions on the areas or times when they could work, being exposed to arrest by authorities, and public shame and ridicule. The latter women discussed not knowing any laws against sex work, and their work not being hindered in by any regulations. However, majority of the women discussed not being able to report to authorities or disclose to friends and family in cases where they had been raped, for fear of prosecution, ridicule, and stigmatisation.

Women’s experiences of stigma

Our participants experienced internalised stigma where they felt like disappointments to their families, and unworthy of some things or levels of achievement in life, such as good loving relationships respect, and leadership positions in society. Some women thought they would only be able to fit in society if they left sex work. Otherwise, they had to live with persistent guilt, shame, and embarrassment from doing sex work, and consequently keeping their work secret from friends, family, and society.

Then there is also that persistent guilt of letting down your family and them expecting better. I don’t know but it’s embarrassing, how do you even start telling someone that you are getting money from having sex with multiple people not even one. (Snowball sample, 25–30 years, A07).

Women experienced stigma when they were shunned by their family and friends, health workers, local leaders, and the communities in which they live and work. They were pushed to operate in secrecy because they feared the stigma they would face if exposed. Women who met clients in public outdoor spaces like streets were most affected because they were more exposed to the public while working, and to arrests by authorities.

Banvuma [They insulted me]. I remember my mum told me I decided to go out and embarrass the family, yet they have degrees and masters. It was really bad. I never got invited to any family function. Ever since then I became a reject, and you know you can tell when you are rejected by how people look at and talk to you. (Snowball sample, 25–30 years, A01). Yes, from the neighbours one of them can see you or in a way find out that you do sex work. Then she comes and tells another person that you are a sex worker. Then they spend the whole day gossiping about you. (Clinic sample, 25–30 years, B05).

Women discussed not being able to get licences since their work is illegal, and not being able to report in cases where clients violated them. They were exposed to discrimination because they had no legal or structural backing for them to work or to be protected against violence, attacks, and exploitation.

We present the contexts in which women selling sex in Kampala met and provided services to their clients. Our participants met clients in physical spaces including venues and outdoor locations and using online spaces that included social media applications and websites. Earlier studies also found that women who sell sex in Kampala recruit clients in venues and outdoor locations like those we presented [ 11 , 17 ]. Our study goes a step further and highlights that some women met clients using virtual online spaces like social media platforms and websites. While this finding is new to literature on Uganda, it is consistent with studies carried out in other settings, where sex workers recruiting clients using online platforms like social media and websites were identified [ 24 , 25 , 27 ]. similarly to their peers who recruit clients from physical spaces, women who recruit clients using online platforms are also high-risk population, yet they have not been targeted in HIV prevention efforts. There is need for inclusion of women who recruit clients using online platforms in HIV prevention interventions.

We assert that women selling sex in Kampala work in settings where sex work is illegal and criminalised, and because of this they are forced to endure harsh treatment; they face violent and abusive clients; they are arrested, abused, and exploited by authorities; and they experience jealousy and violence from their peers, and stigma from society. It is known that sex work is illegal in Uganda, that women who sell sex have violent relationships with both clients and authorities, and that women selling sex get no legal protection [ 17 , 21 ]. Our findings are consistent with other studies in this respect. We go further and highlight the larger extent to which the illegality of sex work was felt by women who met clients in physical spaces compared to those who met clients using online platforms. This stresses the continued need for support to women who face violent relationships, and to create safe spaces for women selling sex.

We also show that women who met clients using online platforms had more time to engage and negotiate with the clients before meeting them physically, were able to generate a pool of potential clients and consequently had less pressure to find clients. These women also seemed to have better education and income compared to their peers who met clients in physical spaces. Despite these apparent individual level advantages, we show that in many ways women selling sex faced similar pressures at the structural and interpersonal levels and faced similar risks with regards to HIV acquisition.

All our participants faced challenges that are similar and consistent with those identified in earlier studies [ 11 , 17 , 20 , 21 , 23 ]. These challenges were sustained by gaps in structural, social, and interpersonal support with regards to HIV prevention. For example, all study participants were either unable or unwilling to obtain support from authorities in situations where they were abused, exploited, or violated by clients or authorities. Women who met clients using online platforms faced some challenges specific to them because of their client recruitment strategy. First, they had to deal with cybersecurity threats like their social media accounts being hacked into and being exposed on the online platforms where they met clients. The damage caused by such negative exposure would be amplified by information on these platforms being easily and affordably accessible to very many people simultaneously. Secondly, they were threatened with exposure and reputational harm by clients who did not want to pay for services. This further increased their already high costs of operation. In terms of risk, most women who met clients using online platforms were unable to get immediate help in case a client turned violent because they mostly provided services to clients in their homes (both the clients’ and women’s) and in hotels. These women were exposed to high levels of violence that was potentially fatal from clients, and yet they did not readily access the needed services because they were pushed to operate in secrecy due to fear of stigma, judgement, and prosecution. This was exacerbated by the fact that they were mostly university graduates with professional jobs and were therefore very secretive and protective of their involvement in selling sex. Women’s experiences of stigma were consistent with what has been found in the literature (Beattie et al., 2023; Cruz, 2015; Fitzgerald-Husek et al., 2017; Ruegsegger et al., 2021; Seeley et al., 2012). It is still interesting to note that our participants across the samples faced stigma in similar ways and that most were ashamed of their work. Even women who met clients using online platforms were unable to report clients because they feared the prosecution by authorities or judgement by society that would come with being exposed. Provision of safe structural and social environments that support and protect women who sell sex as they carry out their work is necessary. Additionally, interventions to reduce stigma for women who sell sex are still very important but should target the more secretive and protective women who recruit clients using online platforms.

While access to health care for women who sell sex has improved over the years, these improvements in access have been identified among women who sell sex and have been included in research studies. This includes women in the clinic sample of our study, who mostly meet clients in physical spaces. Access to health care and HIV prevention services for women who meet clients using online platforms has not been systematically recorded. Yet, our results show that women who meet clients using online platforms face similar and even more challenges than their peers who meet clients in physical spaces. While the common challenges that all women face, including stigma and violence are barriers to health care access [ 32 , 33 , 34 ], the additional challenges that women who meet clients using online platforms face could be additional barriers for access to health care. This calls for continued efforts to address the common challenges but also highlights the need for specific interventions to improve access to health care among women who meet clients using online platforms. Our findings on how women joined sex work or would leave are consistent with published literature. Earlier research showed that women joined due to economic need, or because of earlier traumatic experiences of sexual abuse, and they would leave if they achieved economic stability [ 16 , 21 , 35 ]. This further highlights the importance of continued efforts to empower all women, and protect them from sexual violence, regardless of their level of education, status of work, and where they recruit or provide services to their clients.

Women who met clients using online platforms were hard to reach for us as a research team, and we assume that it will be hard for other researchers, health service providers and policy to reach them effectively. In fact, most women who we contacted to be part of the snowball sample (16 of 26) did not participate in the study, and those who accepted did so with caution. The spaces in which our participants provided services were identical to those reported in the literature, i.e., in indoor venues and outdoor locations [ 11 , 17 , 20 ]. We however highlight the fact that women who met clients using online spaces always provided services in indoor spaces and never in public outdoor spaces. Intervention efforts that target women recruiting clients in venues and in outdoor spaces will therefore miss women who recruit using online platforms. To increase their access to health care, to support services, and to the HIV prevention services they need, research and policy makers need to generate innovative strategies that will reach and engage women recruiting clients using online platforms.

Strengths and limitations

We used the framework analysis method. This method can neither handle highly heterogeneous data nor pay attention to the language of the respondents and how it is used [ 31 ]. We could therefore have missed some heterogeneity in women’s individual, interpersonal, or structural factors because of our choice of data analysis method. Moreover, we based our initial interview guide and coding framework on structural factors identified in the literature. Even though we used some inductive coding to complement the initial deductive framework, results from a similar study using a fully inductive approach would make an interesting comparison. We neither used complex theories nor sought to develop theory derived from the data but used robust framework analysis techniques to generate the major themes related to the structural factors that affect the sexual and reproductive health of women selling sex in Uganda. Despite these limitations, we present important results that could be applicable to women selling sex in Uganda, and other similar settings.

Over half of women in our study met their clients using online platforms and faced additional specific challenges and risks by recruiting their clients using online platforms. Regardless of where they met their clients, our participants worked in environments that exposed them to high risk of acquiring HIV. To reduce risk of HIV acquisition among women who sell sex, researchers and implementers should consider these differences in contexts, challenges, and risks, and design innovative interventions and programs that reach and include all women selling sex in Kampala.

Data availability

The datasets used and/or analysed during the current study are available from the corresponding author on reasonable request.

Abbreviations

Female Sex Worker

Low and Middle Income Country

Human Immunodeficiency Virus

Anti-Retroviral Therapy

Uganda Shillings

United States Dollars

COrona VIrus Disease of 2019

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Acknowledgements

We are grateful to all the participants for their time and information, the entire UPTAKE consortium from which this work drew, Rachel Kawuma and Andrew Ssemata for the support on qualitative data analysis, and the MUL study site team for the invaluable support, thank you.

This work was supported by the European and Developing Countries Clinical Trials Partnership (EDCTP) [grant number CSA2018HS-2525]. This work was conducted at the MRC/UVRI and LSHTM Uganda Research Unit which is jointly funded by the UK Medical Research Council (MRC) part of UK Research and Innovation (UKRI) and the UK Foreign, Commonwealth and Development Office (FCDO) under the MRC/FCDO Concordat agreement and is also part of the EDCTP2 programme supported by the European Union.

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Kenneth Roger Katumba, Mercy Haumba & Yunia Mayanja

London School of Hygiene and Tropical Medicine, London, UK

Kenneth Roger Katumba, Yunia Mayanja, Mitzy Gafos, Matthew Quaife, Janet Seeley & Giulia Greco

IAVI Africa, Nairobi, Kenya

Yvonne Wangui Machira

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Contributions

KRK: Conceptualization, formal analysis, investigation, methodology, project administration, writing - original draft, writing - review & editing. MH: Investigation, writing - review & editing. YM: Funding acquisition, project administration, writing - review & editing. MG: Funding acquisition, supervision, validation, writing - review & editing. YWM: Funding acquisition, writing - review & editing. MQ: Conceptualization, funding acquisition, methodology, supervision, validation, writing - review & editing. JS: Methodology, supervision, validation, writing - review & editing. GG: Conceptualization, methodology, supervision, validation, writing - review & editing. All authors read and approved the final version.

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Correspondence to Kenneth Roger Katumba .

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The study received ethical approvals from the Uganda Virus Research Institute Research Ethics Committee (Ref: GC/127/912), the Uganda National Council for Science and Technology (Ref: HS2386ES), and from the London School of Hygiene and Tropical Medicine Research and Ethics Committee (28175). All women provided written informed consent to participate in this qualitative methods study.

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Katumba, K.R., Haumba, M., Mayanja, Y. et al. Understanding the contexts in which female sex workers sell sex in Kampala, Uganda: a qualitative study. BMC Women's Health 24 , 371 (2024). https://doi.org/10.1186/s12905-024-03216-7

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  • Structural factors
  • Internet sex work
  • Social media
  • Risky behaviour

BMC Women's Health

ISSN: 1472-6874

themes for a literature review

Spring 2025 Semester

Undergraduate courses.

Composition courses that offer many sections (ENGL 101, 201, 277 and 379) are not listed on this schedule unless they are tailored to specific thematic content or particularly appropriate for specific programs and majors.

  • 100-200 level

ENGL 201.ST2 Composition II: The Mind/Body Connection

Dr. sharon smith.

In this online section of English 201, students will use research and writing to learn more about problems that are important to them and articulate ways to address those problems. The course will focus specifically on issues related to the body, the mind, and the relationship between them. The topics we will discuss during the course will include the correlation between social media and body image; the psychological effects of self-objectification; and the unique mental and physical challenges faced by college students today, including food insecurity and stress.

English 201 S06 and S11: Composition II with an emphasis in Environmental Writing

S06: MWF at 10–10:50 a.m. in Yeager Hall Addition 231

S11: MWF at 12–12:50 p.m. in Crothers Engineering Hall 217

Gwen Horsley

English 201 will help students develop skills to write effectively for other university courses, careers, and themselves. This course will provide opportunities to further develop research skills, to write vividly, and to share their own stories and ideas. Specifically, in this class, students will (1) focus on the relationships between world environments, land, animals and humankind; (2) read various essays by environmental, conservational, and regional authors; and (3) produce student writings. Students will improve their writing skills by reading essays and applying techniques they witness in others’ work and those learned in class. This class is also a course in logical and creative thought. Students will write about humankind’s place in the world and our influence on the land and animals, places that hold special meaning to them or have influenced their lives, and stories of their own families and their places and passions in the world. Students will practice writing in an informed and persuasive manner, in language that engages and enlivens readers by using vivid verbs and avoiding unnecessary passives, nominalizations, and expletive constructions.

Students will prepare writing assignments based on readings and discussions of essays included in Literature and the Environment and other sources. They will use The St. Martin’s Handbook to review grammar, punctuation, mechanics, and usage as needed.

Required Text: Literature and the Environment: A Reader On Nature and Culture. 2nd ed., edited by Lorraine Anderson, Scott Slovic, and John P. O’Grady.

LING 203.S01 English Grammar

TuTh 12:30-1:45 p.m.

Dr. Nathan Serfling

The South Dakota State University 2023-2024 Undergraduate Catalog describes LING 203 as consisting of “[i]nstruction in the theory and practice of traditional grammar including the study of parts of speech, parsing, and practical problems in usage.”

“Grammar” is a mercurial term, though. Typically, we think of it to mean “correct” sentence structure, and, indeed, that is one of its meanings. But Merriam-Webster reminds us “grammar” also refers to “the principles or rules of an art, science, or technique,” taking it beyond the confines of syntactic structures. Grammar also evolves in practice through application (and social, historical, economic changes, among others). Furthermore, grammar evolves as a concept as scholars and educators in the various fields of English studies debate the definition and nature of grammar, including how well its explicit instruction improves students’ writing. In this course, we will use the differing sensibilities, definitions, and fluctuations regarding grammar to guide our work. We will examine the parts of speech, address syntactic structures and functions, and parse and diagram sentences. We will also explore definitions of and debates about grammar. All of this will occur in units about the rules and structures of grammar; the application of grammar rhetorically and stylistically; and the debates surrounding various aspects of grammar, including, but not limited to, its instruction.

ENGL 210 Introduction to Literature

Jodi andrews.

Readings in fiction, drama and poetry to acquaint students with literature and aesthetic form. Prerequisites: ENGL 101. Notes: Course meets SGR #4 or IGR #3.

ENGL 222 British Literature II

TuTh 9:30-10:45 a.m.

This course serves as a chronological survey of the second half of British literature. Students will read a variety of texts from the Romantic period, the Victorian period, and the twentieth and twenty-first centuries, placing these texts within their historical and literary contexts and identifying the major characteristics of the literary periods and movements that produced them.

ENGL 240.ST1 Juvenile Literature

Randi l. anderson.

A survey of the history of literature written for children and adolescents, and a consideration of the various types of juvenile literature.

ENGL 240.ST1 Juvenile Literature: 5-12 Grade

In English 240 students will develop the skills to interpret and evaluate various genres of literature for juvenile readers. This particular section will focus on various works of literature at approximately the 5th-12th grade level.

Readings for this course include works such as Night, Brown Girl Dreaming, All American Boys, Esperanza Rising, Anne Frank’s Diary: A Graphic Adaptation, Animal Farm, Fahrenheit 451, The Giver, The Hobbit, Little Women, and Lord of the Flies . These readings will be paired with chapters from Reading Children’s Literature: A Critical Introduction to help develop understanding of various genres, themes, and concepts that are both related to juvenile literature, and also present in our readings.

In addition to exploring various genres of writing (poetry, non-fiction, fantasy, historical, non-fiction, graphic novels, etc.) this course will also allow students to engage in a discussion of larger themes present in these works such as censorship, race, rebellion and dissent, power and oppression, gender, knowledge, and the power of language and the written word. Students’ understanding of these works and concepts will be developed through readings, discussion posts, quizzes and exams.

ENGL 240.ST2 Juvenile Literature Elementary-5th Grade

April myrick.

A survey of the history of literature written for children and adolescents, and a consideration of the various genres of juvenile literature. Text selection will focus on the themes of imagination and breaking boundaries.

ENGL 242.S01 American Literature II

TuTh 11 a.m.-12:15 p.m.

Dr. Paul Baggett

This course surveys a range of U.S. literatures from about 1865 to the present, writings that treat the end of slavery and the development of a segregated America, increasingly urbanized and industrialized U.S. landscapes, waves of immigration, and the fulfilled promise of “America” as imperial nation. The class will explore the diversity of identities represented during that time, and the problems/potentials writers imagined in response to the century’s changes—especially literature’s critical power in a time of nation-building. Required texts for the course are The Norton Anthology of American Literature: 1865 to the Present and Toni Morrison’s A Mercy.

WMST 247.S01: Introduction to Women, Gender and Sexuality Studies

As an introduction to Women, Gender and Sexuality studies, this course considers the experiences of women and provides an overview of the history of feminist thought and activism, particularly within the United States. Students will also consider the concepts of gender and sexuality more broadly to encompass a diversity of gender identifications and sexualities and will explore the degree to which mainstream feminism has—and has not—accommodated this diversity. The course will focus in particular on the ways in which gender and sexuality intersect with race, class, ethnicity, and disability. Topics and concepts covered will include: movements for women’s and LGBTQ+ rights; gender, sexuality and the body; intersectionality; rape culture; domestic and gender violence; reproductive rights; Missing and Murdered Indigenous Women (MMIW); and more.

ENGL 283.S01 Introduction to Creative Writing

MWF 1-1:50 p.m.

Prof. Steven Wingate

Students will explore the various forms of creative writing (fiction, nonfiction and poetry) not one at a time in a survey format—as if there were decisive walls of separation between then—but as intensely related genres that share much of their creative DNA. Through close reading and work on personal texts, students will address the decisions that writers in any genre must face on voice, rhetorical position, relationship to audience, etc. Students will produce and revise portfolios of original creative work developed from prompts and research. This course fulfills the same SGR #2 requirements ENGL 201; note that the course will involve creative research projects. Successful completion of ENGL 101 (including by test or dual credit) is a prerequisite.

English 284: Introduction to Criticism

This course introduces students to selected traditions of literary and cultural theory and to some of the key issues that animate discussion among literary scholars today. These include questions about the production of cultural value, about ideology and hegemony, about the patriarchal and colonial bases of Western culture, and about the status of the cultural object, of the cultural critic, and of cultural theory itself.

To address these and other questions, we will survey the history of literary theory and criticism (a history spanning 2500 years) by focusing upon a number of key periods and -isms: Greek and Roman Classicism, The Middle Ages and Renaissance, The Enlightenment, Romanticism, Realism, Formalism, Historicism, Political Criticism (Marxism, Post-Colonialism, Feminism, et al.), and Psychological Criticism. We also will “test” various theories we discuss by examining how well they account for and help us to understand various works of poetry and fiction.

  • 300-400 level

ENGL 330.S01 Shakespeare

TuTh 8-9:15 a.m.

Dr. Michael S. Nagy

This course will focus on William Shakespeare’s poetic and dramatic works and on the cultural and social contexts in which he wrote them. In this way, we will gain a greater appreciation of the fact that literature does not exist in a vacuum, for it both reflects and influences contemporary and subsequent cultures. Text: The Riverside Shakespeare: Complete Works. Ed. Evans, G. Blakemore and J. J. M. Tobin. Boston: Houghton Mifflin, 1997.

ENGL 363 Science Fiction

MWF 11-11:50 a.m.

This course explores one of the most significant literary genres of the past century in fiction and in film. We will focus in particular on the relationship between science fiction works and technological and social developments, with considerable attention paid to the role of artificial intelligence in the human imagination. Why does science fiction seem to predict the future? What do readers and writers of the genre hope to find in it? Through readings and viewings of original work, as well as selected criticism in the field, we will address these and other questions. Our reading and viewing selections will include such artists as Ursula K. LeGuin, Octavia Butler, Stanley Kubrick and Phillip K. Dick. Students will also have ample opportunity to introduce the rest of the class to their own favorite science fiction works.

ENGL 383.S01 Creative Writing I

MWF 2-2:50 p.m.

Amber Jensen

Creative Writing I encourages students to strengthen poetry, creative nonfiction, and/or fiction writing skills through sustained focus on creative projects throughout the course (for example, collections of shorter works focused on a particular form/style/theme, longer prose pieces, hybrid works, etc.). Students will engage in small- and large-group writing workshops as well as individual conferences with the instructor throughout the course to develop a portfolio of creative work. The class allows students to explore multiple genres through the processes of writing and revising their own creative texts and through writing workshop, emphasizing the application of craft concepts across genre, but also allows students to choose one genre of emphasis, which they will explore through analysis of self-select texts, which they will use to deepen their understanding of the genre and to contextualize their own creative work.

ENGL 475.S01 Creative Nonfiction

Mondays 3-5:50 p.m.

In this course, students will explore the expansive and exciting genre of creative nonfiction, including a variety of forms such as personal essay, braided essay, flash nonfiction, hermit crab essays, profiles and more. Through rhetorical reading, discussion, and workshop, students will engage published works, their own writing process, and peer work as they expand their understanding of the possibilities presented in this genre and the craft elements that can be used to shape readers’ experience of a text. Students will compile a portfolio of polished work that demonstrates their engagement with course concepts and the writing process.

ENGL 485.S01 Writing Center Tutoring

MW 8:30-9:45 a.m.

Since their beginnings in the 1920s and 30s, writing centers have come to serve numerous functions: as hubs for writing across the curriculum initiatives, sites to develop and deliver workshops, and resource centers for faculty as well as students, among other functions. But the primary function of writing centers has necessarily and rightfully remained the tutoring of student writers. This course will immerse you in that function in two parts. During the first four weeks, you will explore writing center praxis—that is, the dialogic interplay of theory and practice related to writing center work. This part of the course will orient you to writing center history, key theoretical tenets and practical aspects of writing center tutoring. Once we have developed and practiced this foundation, you will begin work in the writing center as a tutor, responsible for assisting a wide variety of student clients with numerous writing tasks. Through this work, you will learn to actively engage with student clients in the revision of a text, respond to different student needs and abilities, work with a variety of writing tasks and rhetorical situations and develop a richer sense of writing as a complex and negotiated social process.

ENGL 492.S01 The Vietnam War in Literature and Film

Tuesdays 3-5:50 p.m.

Dr. Jason McEntee

In 1975, the United States officially included its involvement in the Vietnam War, thus marking 2025 as the 50th anniversary of the conclusion (in name only) of one of the most chaotic, confusing, and complex periods in American history. In this course, we will consider how literature and film attempt to chronicle the Vietnam War and, perhaps more important, its aftermath. I have designed this course for those looking to extend their understanding of literature and film to include the ideas of art, experience, commercial products, and cultural documents. Learning how to interpret literature and movies remains the highest priority of the course, including, for movies, the study of such things as genre, mise-en-scene (camera movement, lighting, etc.), editing, sound and so forth.

We will read Dispatches , A Rumor of War , The Things They Carried , A Piece of My Heart , and Bloods , among others. Some of the movies that we will screen are: Apocalypse Now (the original version), Full Metal Jacket , Platoon , Coming Home , Born on the Fourth of July , Dead Presidents , and Hearts and Minds . Because we must do so, we will also look at some of the more fascinatingly outrageous yet culturally significant fantasies about the war, such as The Green Berets and Rambo: First Blood, Part II .

ENGL 492.S02 Classical Mythology

TuTh 3:30-4:45 p.m.

Drs. Michael S. Nagy and Graham Wrightson

Modern society’s fascination with mythology manifests itself in the continued success of novels, films and television programs about mythological or quasi-mythological characters such as Hercules, the Fisher King, and Gandalf the Grey, all of whom are celebrated for their perseverance or their daring deeds in the face of adversity. This preoccupation with mythological figures necessarily extends back to the cultures which first propagated these myths in early folk tales and poems about such figures as Oðin, King Arthur, Rhiannon, Gilgamesh, and Odysseus, to name just a few. English 492, a reading-intensive course cross-listed with History 492, primarily aims to expose students to the rich tradition of mythological literature written in languages as varied as French, Gaelic, Welsh, Old Icelandic, Greek, and Sumerian; to explore the historical, social, political, religious, and literary contexts in which these works flourished (if indeed they did); and to grapple with the deceptively simple question of what makes these myths continue to resonate with modern audiences. Likely topics and themes of this course will include: Theories of myth; Mythological Beginnings: Creation myths and the fall of man; Male and Female Gods in Myth; Foundation myths; Nature Myths; The Heroic Personality; the mythological portrayal of (evil/disruptive) women in myth; and Monsters in myth.

Likely Texts:

  • Dalley, Stephanie, trans. Myths from Mesopotamia: Creation, the Flood, Gilgamesh, and Others. Oxford World’s Classics, 2009
  • Faulkes, Anthony, trans. Edda. Everyman, 1995
  • Gregory, Lady Augusta. Cuchulain of Muirthemne: The Story of the Men of the Red Branch of Ulster. Forgotten Books, 2007
  • Jones, Gwyn, Thomas Jones, and Mair Jones. The Mabinogion. Everyman Paperback Classics, 1993
  • Larrington, Carolyne, trans. The Poetic Edda . Oxford World’s Classics, 2009
  • Matarasso, Pauline M., trans. The Quest of the Holy Grail. Penguin Classics, 1969
  • Apollodorus, Hesiod’s Theogony
  • Hesiod’s Works and Days
  • Ovid’s Metamorphoses, Homeric Hymns
  • Virgil’s Aeneid
  • Iliad, Odyssey
  • Apollonius of Rhodes Argonautica
  • Ovid’s Heroides
  • Greek tragedies: Orestaia, Oedipus trilogy, Trojan Women, Medea, Hippoolytus, Frogs, Seneca's Thyestes, Dyskolos, Amphitryon
  • Clash of the Titans, Hercules, Jason and the Argonauts, Troy (and recent miniseries), Oh Brother, Where Art Thou?

ENGL 492.ST1 Science Writing

Erica summerfield.

This course aims to teach the fundamentals of effective scientific writing and presentation. The course examines opportunities for covering science, the skills required to produce clear and understandable text about technical subjects, and important ethical and practical constraints that govern the reporting of scientific information. Students will learn to present technical and scientific issues to various audiences. Particular emphasis will be placed on conveying the significance of research, outlining the aims, and discussing the results for scientific papers and grant proposals. Students will learn to write effectively, concisely, and clearly while preparing a media post, fact sheet, and scientific manuscript or grant.

Graduate Courses

Engl 575.s01 creative nonfiction.

In this course, students will explore the expansive and exciting genre of creative nonfiction, including a variety of forms such as personal essay, braided essay, flash nonfiction, hermit crab essays, profiles, and more. Through rhetorical reading, discussion, and workshop, students will engage published works, their own writing process, and peer work as they expand their understanding of the possibilities presented in this genre and the craft elements that can be used to shape readers’ experience of a text. Students will compile a portfolio of polished work that demonstrates their engagement with course concepts and the writing process.

ENGL 592.S01: The Vietnam War in Literature and Film

Engl 704.s01 introduction to graduate studies.

Thursdays 3-5:50 p.m.

Introduction to Graduate Studies is required of all first-year graduate students. The primary purpose of this course is to introduce students to modern and contemporary literary theory and its applications. Students will write short response papers and will engage at least one theoretical approach in their own fifteen- to twenty-page scholarly research project. In addition, this course will further introduce students to the M.A. program in English at South Dakota State University and provide insight into issues related to the profession of English studies.

ENGL 792.ST1 Grant Writing

This online course will familiarize students with the language, rhetorical situation, and components of writing grant proposals. Students will explore various funding sources, learn to read an RFP, and develop an understanding of different professional contexts and the rhetorical and structural elements that suit those distinct contexts. Students will write a sample proposal throughout the course and offer feedback to their peers, who may be writing in different contexts, which will enhance their understanding of the varied applications of course content. Through their work in the course, students will gain confidence in their ability to find, apply for, and receive grant funding to support their communities and organizations.

IMAGES

  1. Themes from literature review.

    themes for a literature review

  2. How to Write a Literature Review in 5 Simple Steps

    themes for a literature review

  3. 50 Smart Literature Review Templates (APA) ᐅ TemplateLab

    themes for a literature review

  4. 15 Literature Review Examples (2024)

    themes for a literature review

  5. 50 Smart Literature Review Templates (APA) ᐅ TemplateLab

    themes for a literature review

  6. Top 10 Literature Review Templates to Present Your Research

    themes for a literature review

VIDEO

  1. Nocternity

  2. Nocternity

  3. "The Hobbit" by J.R.R. Tolkien

  4. '1984' by George Orwell Explained

  5. 'The Great Gatsby' by Scott F. Fitzgerald Explained

  6. "Sisyphus: The Eternal Struggle in Greek Mythology"

COMMENTS

  1. Structure Your Literature Review Using Themes

    Many texts cross-cut different themes, this is a good thing. I would advise that you structure your literature review around three, four, or five themes. Four is the ideal. If you find you have less than this, you might need to root around in one of your themes to see if there is more to it, can you separate it out into two? If you have more ...

  2. Writing a Literature Review

    A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels and plays).

  3. PDF How to Write a Literature Review

    • To understand the historical context and current state of the literature • To begin to identify themes, trends, patterns • To begin to look for gaps and anomalies Write out narrative summaries of the major issues, arguments, and theoretical models that inform each ... literature review and a larger area of study such as a discipline, a ...

  4. How to Write a Thematic Literature Review: A Beginner's Guide

    When writing a thematic literature review, go through different literature review sections of published research work and understand the subtle nuances associated with this approach. Identify Themes: Analyze the literature to identify recurring themes or topics relevant to your research question. Categorize the bibliography by dividing them ...

  5. Steps in Conducting a Literature Review

    A literature review is important because it: Explains the background of research on a topic. Demonstrates why a topic is significant to a subject area. Discovers relationships between research studies/ideas. Identifies major themes, concepts, and researchers on a topic. Identifies critical gaps and points of disagreement.

  6. Writing a literature review

    A formal literature review is an evidence-based, in-depth analysis of a subject. There are many reasons for writing one and these will influence the length and style of your review, but in essence a literature review is a critical appraisal of the current collective knowledge on a subject. Rather than just being an exhaustive list of all that ...

  7. 5. The Literature Review

    A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories.A summary is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information in a way that ...

  8. PDF Writing an Effective Literature Review

    at each of these in turn.IntroductionThe first part of any literature review is a way of inviting your read. into the topic and orientating them. A good introduction tells the reader what the review is about - its s. pe—and what you are going to cover. It may also specifically tell you.

  9. How To Structure A Literature Review (Free Template)

    Demonstrate your knowledge of the research topic. Identify the gaps in the literature and show how your research links to these. Provide the foundation for your conceptual framework (if you have one) Inform your own methodology and research design. To achieve this, your literature review needs a well-thought-out structure.

  10. 6. Synthesize

    This is the point where you sort articles by themes or categories in preparation for writing your lit review. You may find a synthesis matrix (see the example in the third box below ) or this Synthesis Worksheet to be helpful in understanding how to synthesize multiple sources of information.

  11. What is a Literature Review? How to Write It (with Examples)

    A literature review is a critical analysis and synthesis of existing research on a particular topic. It provides an overview of the current state of knowledge, identifies gaps, and highlights key findings in the literature. 1 The purpose of a literature review is to situate your own research within the context of existing scholarship, demonstrating your understanding of the topic and showing ...

  12. LibGuides: How to Write a Literature Review: Writing the Review

    Look for more literature by those authors, on those methodologies, etc. Also, you may be able to set aside some less relevant areas or articles which you pursued initially. Integrate the new readings into your literature review draft. Reorganize themes and read more as appropriate. Stage four: write individual sections.

  13. Guides: Academic Writing: How to Build a Literature Review

    A literature review should help the reader understand the important history, themes, events, and ideas about a particular topic. Connections between ideas/themes should also explored. Part of the importance of a literature review is to prove to experts who do read your paper that you are knowledgeable enough to contribute to the academic ...

  14. The Writing Center

    Return to all guides. A review of the literature surveys the scholarship and research relevant to your research question, but it is not a series of summaries. It is a synthesis of your sources. This means you cannot write a review of the literature (which we'll call a "lit review") by composing a summary of each of your sources, then ...

  15. Structuring Your Literature Review: Visualizing Key Themes and Sub-themes

    By identifying key sub-themes, you can structure your literature review in a way that reflects the breadth and depth of scholarly discourse, ensuring that no important aspect goes unnoticed. For example, in a review of the literature on mental health interventions, sub-themes such as "Cognitive Behavioral Therapy," "Pharmacological Treatments ...

  16. Identifying themes to structure your literature review

    Identifying themes to structure your literature review. In order to develop the sections in your literature review you will need to be able to draw out the key themes from your reading. The following questions are designed to help you achieve this:

  17. Understanding and Identifying 'Themes' in Qualitative Case Study

    The final article in this issue is a review study by Ashutosh Kumar and Shreya Mishra. Through a combination of 'systematic literature review and bibliometric analysis', this study explored the current literature on rural mothers' empowerment. The aim was to identify under-researched issues related to the empowerment of rural mothers.

  18. Guidance on Conducting a Systematic Literature Review

    Literature review is an essential feature of academic research. Fundamentally, knowledge advancement must be built on prior existing work. To push the knowledge frontier, we must know where the frontier is. By reviewing relevant literature, we understand the breadth and depth of the existing body of work and identify gaps to explore.

  19. Literature Review

    Rapid literature review: This is a quick review that provides a snapshot of the current state of knowledge on a specific research question or topic. It is often used when time and resources are limited. Thematic literature review: This review identifies and analyzes common themes and patterns across a body of literature on a particular topic ...

  20. Ten Simple Rules for Writing a Literature Review

    Literature reviews are in great demand in most scientific fields. Their need stems from the ever-increasing output of scientific publications .For example, compared to 1991, in 2008 three, eight, and forty times more papers were indexed in Web of Science on malaria, obesity, and biodiversity, respectively .Given such mountains of papers, scientists cannot be expected to examine in detail every ...

  21. Organizing a literature review

    Information on how to write a literature review. Thematic - This organizes your review into different themes, theoretical concepts or topics that you have determined are helpful to others in understanding your research question. Using this method, you would determine what are the important themes surrounding your research topic and evaluate sources that address these themes.

  22. Literature Reviews

    genres of writing. All disciplines use literature reviews. Most commonly, the literature review is a part of a research paper, article, book, thesis or dissertation. Sometimes your instructor may ask you to simply write a literature review as a stand-alone document. This handout will consider the literature review as a section of a larger ...

  23. Literature Review Essentials: Identify Themes

    Literature reviews should be organized thematically because the purpose is to show, overall, what the literature has demonstrated. The goal is not to give the reader a summary of each article. That's what an annotated bibliography is: a series of summaries and analyses of sources, one listed after the other.With an annotated bibliography, readers are looking to have these questions answered ...

  24. The Literature Review: 5. Organizing the Literature Review

    Describe the organization of the review (the sequence) If necessary, state why certain literature is or is not included (scope) Body - summative, comparative, and evaluative discussion of literature reviewed. For a thematic review: organize the review into paragraphs that present themes and identify trends relevant to your topic

  25. A Research Guide for Systematic Literature Reviews

    Characterizes quantity and quality of literature, perhaps by study design and other key features. Attempts to specify a viable review. Systematic Review: Seeks to systematically search for, appraise and synthesis research evidence, often adhering to guidelines on the conduct of a review. Aims for exhaustive, comprehensive searching.

  26. Literature Review Outline

    Organize the literature review by themes, trends, or methodological approaches rather than by individual sources. Use headings and subheadings to categorize different themes or topics. Summary of Sources. For each theme or section, summarize the key findings of the relevant literature.

  27. The Science of Strong Business Writing

    He's drawn on that experience and his review of the scientific literature to identify eight features of satisfying writing: simplicity, specificity, surprise, stirring language, seductiveness ...

  28. 'MyBook' Is Coming for Your Children

    "It didn't even feel like learning." R ecently, an old friend of mine from elementary school ran a hand over my bookshelf, stopped, and said, "You stole this." "I did not!" "Yes ...

  29. Understanding the contexts in which female sex workers sell sex in

    Interviews included demographic data, and themes included reasons for joining and leaving sex work, work locations, nature of relationships with clients and peers, interaction with authorities, regulations on sex work, and reported stigma. ... We developed the interview guide from a literature review of the structural factors that influence HIV ...

  30. Spring 2025 Semester

    These readings will be paired with chapters from Reading Children's Literature: A Critical Introduction to help develop understanding of various genres, themes, and concepts that are both related to juvenile literature, and also present in our readings.In addition to exploring various genres of writing (poetry, non-fiction, fantasy ...