writing a literature review apa style

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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.

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• How to Write a Literature Review | Guide, Examples, & Templates

How to Write a Literature Review | Guide, Examples, & Templates

Published on January 2, 2023 by Shona McCombes . Revised on September 11, 2023.

What is a literature review? A literature review is a survey of scholarly sources on a specific topic. It provides an overview of current knowledge, allowing you to identify relevant theories, methods, and gaps in the existing research that you can later apply to your paper, thesis, or dissertation topic .

There are five key steps to writing a literature review:

• Search for relevant literature
• Evaluate sources
• Identify themes, debates, and gaps
• Outline the structure
• Write your literature review

A good literature review doesn’t just summarize sources—it analyzes, synthesizes , and critically evaluates to give a clear picture of the state of knowledge on the subject.

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Table of contents

What is the purpose of a literature review, examples of literature reviews, step 1 – search for relevant literature, step 2 – evaluate and select sources, step 3 – identify themes, debates, and gaps, step 4 – outline your literature review’s structure, step 5 – write your literature review, free lecture slides, other interesting articles, frequently asked questions, introduction.

• Quick Run-through
• Step 1 & 2

When you write a thesis , dissertation , or research paper , you will likely have to conduct a literature review to situate your research within existing knowledge. The literature review gives you a chance to:

• Demonstrate your familiarity with the topic and its scholarly context
• Develop a theoretical framework and methodology for your research
• Position your work in relation to other researchers and theorists
• Show how your research addresses a gap or contributes to a debate
• Evaluate the current state of research and demonstrate your knowledge of the scholarly debates around your topic.

Writing literature reviews is a particularly important skill if you want to apply for graduate school or pursue a career in research. We’ve written a step-by-step guide that you can follow below.

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Writing literature reviews can be quite challenging! A good starting point could be to look at some examples, depending on what kind of literature review you’d like to write.

• Example literature review #1: “Why Do People Migrate? A Review of the Theoretical Literature” ( Theoretical literature review about the development of economic migration theory from the 1950s to today.)
• Example literature review #2: “Literature review as a research methodology: An overview and guidelines” ( Methodological literature review about interdisciplinary knowledge acquisition and production.)
• Example literature review #3: “The Use of Technology in English Language Learning: A Literature Review” ( Thematic literature review about the effects of technology on language acquisition.)
• Example literature review #4: “Learners’ Listening Comprehension Difficulties in English Language Learning: A Literature Review” ( Chronological literature review about how the concept of listening skills has changed over time.)

You can also check out our templates with literature review examples and sample outlines at the links below.

Download Word doc Download Google doc

Before you begin searching for literature, you need a clearly defined topic .

If you are writing the literature review section of a dissertation or research paper, you will search for literature related to your research problem and questions .

Make a list of keywords

Start by creating a list of keywords related to your research question. Include each of the key concepts or variables you’re interested in, and list any synonyms and related terms. You can add to this list as you discover new keywords in the process of your literature search.

• Social media, Facebook, Instagram, Twitter, Snapchat, TikTok
• Body image, self-perception, self-esteem, mental health
• Generation Z, teenagers, adolescents, youth

Search for relevant sources

Use your keywords to begin searching for sources. Some useful databases to search for journals and articles include:

• Your university’s library catalogue
• Google Scholar
• Project Muse (humanities and social sciences)
• Medline (life sciences and biomedicine)
• EconLit (economics)
• Inspec (physics, engineering and computer science)

You can also use boolean operators to help narrow down your search.

Make sure to read the abstract to find out whether an article is relevant to your question. When you find a useful book or article, you can check the bibliography to find other relevant sources.

You likely won’t be able to read absolutely everything that has been written on your topic, so it will be necessary to evaluate which sources are most relevant to your research question.

For each publication, ask yourself:

• What question or problem is the author addressing?
• What are the key concepts and how are they defined?
• What are the key theories, models, and methods?
• Does the research use established frameworks or take an innovative approach?
• What are the results and conclusions of the study?
• How does the publication relate to other literature in the field? Does it confirm, add to, or challenge established knowledge?
• What are the strengths and weaknesses of the research?

Make sure the sources you use are credible , and make sure you read any landmark studies and major theories in your field of research.

You can use our template to summarize and evaluate sources you’re thinking about using. Click on either button below to download.

Take notes and cite your sources

As you read, you should also begin the writing process. Take notes that you can later incorporate into the text of your literature review.

It is important to keep track of your sources with citations to avoid plagiarism . It can be helpful to make an annotated bibliography , where you compile full citation information and write a paragraph of summary and analysis for each source. This helps you remember what you read and saves time later in the process.

To begin organizing your literature review’s argument and structure, be sure you understand the connections and relationships between the sources you’ve read. Based on your reading and notes, you can look for:

• Trends and patterns (in theory, method or results): do certain approaches become more or less popular over time?
• Themes: what questions or concepts recur across the literature?
• Debates, conflicts and contradictions: where do sources disagree?
• Pivotal publications: are there any influential theories or studies that changed the direction of the field?
• Gaps: what is missing from the literature? Are there weaknesses that need to be addressed?

This step will help you work out the structure of your literature review and (if applicable) show how your own research will contribute to existing knowledge.

• Most research has focused on young women.
• There is an increasing interest in the visual aspects of social media.
• But there is still a lack of robust research on highly visual platforms like Instagram and Snapchat—this is a gap that you could address in your own research.

There are various approaches to organizing the body of a literature review. Depending on the length of your literature review, you can combine several of these strategies (for example, your overall structure might be thematic, but each theme is discussed chronologically).

Chronological

The simplest approach is to trace the development of the topic over time. However, if you choose this strategy, be careful to avoid simply listing and summarizing sources in order.

Try to analyze patterns, turning points and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred.

If you have found some recurring central themes, you can organize your literature review into subsections that address different aspects of the topic.

For example, if you are reviewing literature about inequalities in migrant health outcomes, key themes might include healthcare policy, language barriers, cultural attitudes, legal status, and economic access.

Methodological

If you draw your sources from different disciplines or fields that use a variety of research methods , you might want to compare the results and conclusions that emerge from different approaches. For example:

• Look at what results have emerged in qualitative versus quantitative research
• Discuss how the topic has been approached by empirical versus theoretical scholarship
• Divide the literature into sociological, historical, and cultural sources

Theoretical

A literature review is often the foundation for a theoretical framework . You can use it to discuss various theories, models, and definitions of key concepts.

You might argue for the relevance of a specific theoretical approach, or combine various theoretical concepts to create a framework for your research.

Like any other academic text , your literature review should have an introduction , a main body, and a conclusion . What you include in each depends on the objective of your literature review.

The introduction should clearly establish the focus and purpose of the literature review.

Depending on the length of your literature review, you might want to divide the body into subsections. You can use a subheading for each theme, time period, or methodological approach.

As you write, you can follow these tips:

• 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 sentences to draw connections, comparisons and contrasts

In the conclusion, you should summarize the key findings you have taken from the literature and emphasize their significance.

When you’ve finished writing and revising your literature review, don’t forget to proofread thoroughly before submitting. Not a language expert? Check out Scribbr’s professional proofreading services !

This article has been adapted into lecture slides that you can use to teach your students about writing a literature review.

Scribbr slides are free to use, customize, and distribute for educational purposes.

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If you want to know more about the research process , methodology , research bias , or statistics , make sure to check out some of our other articles with explanations and examples.

• Sampling methods
• Simple random sampling
• Stratified sampling
• Cluster sampling
• Likert scales
• Reproducibility

 Statistics

• Null hypothesis
• Statistical power
• Probability distribution
• Effect size
• Poisson distribution

Research bias

• Optimism bias
• Cognitive bias
• Implicit bias
• Hawthorne effect
• Anchoring bias
• Explicit bias

A literature review is a survey of scholarly sources (such as books, journal articles, and theses) related to a specific topic or research question .

It is often written as part of a thesis, dissertation , or research paper , in order to situate your work in relation to existing knowledge.

There are several reasons to conduct a literature review at the beginning of a research project:

• To familiarize yourself with the current state of knowledge on your topic
• To ensure that you’re not just repeating what others have already done
• To identify gaps in knowledge and unresolved problems that your research can address
• To develop your theoretical framework and methodology
• To provide an overview of the key findings and debates on the topic

Writing the literature review shows your reader how your work relates to existing research and what new insights it will contribute.

The literature review usually comes near the beginning of your thesis or dissertation . After the introduction , it grounds your research in a scholarly field and leads directly to your theoretical framework or methodology .

A literature review is a survey of credible sources on a topic, often used in dissertations , theses, and research papers . Literature reviews give an overview of knowledge on a subject, helping you identify relevant theories and methods, as well as gaps in existing research. Literature reviews are set up similarly to other  academic texts , with an introduction , a main body, and a conclusion .

An  annotated bibliography is a list of  source references that has a short description (called an annotation ) for each of the sources. It is often assigned as part of the research process for a  paper .  

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How to Write a Literature Review: Writing a Literature Review in APA Format

• Writing a Literature Review in APA Format
• Chicago/Turabian Citation Style
• Primary and Secondary Sources
• Basic Research Strategies
• Evaluating Sources
• Using the Library's Ebooks
• Using the Library's Catalog
• Copyright Information
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Writing a Literature Review in APA

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• Last Updated: Sep 25, 2023 2:24 PM
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APA Style Blog - for those harder to find answers

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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Writing Center Literature Reviews: Literature Reviews

Literature reviews.

A literature review is a summary of published information in a subject area; sometimes limited to a specific time period. Researchers benefit from literature reviews since they provide critical evaluation of what has been published on a topic by accredited scholars and researchers. Oftentimes a literature review will highlight disagreements between different scholars or schools of thought. The following literature review examples are just two types found in scholarly literature and does not reflect the format you may need to produce for your assignment. 

Example: Literature Review in a Standalone Article

A literature review can be a standalone document that provides a survey of current research in a particular field or subject. Notice this entire article is dedicated to reviewing literature on the topic.

Example: Literature Review in Original Research

A literature review may also be located at the beginning of an original research article. Notice this article's literature review is located only in the beginning of the article before the Methodology section.

Literature Review

Literature review provides a narrative summary and evaluation of the findings or theories within a literature base. The literature base may include qualitative, quantitative, and/or mixed methods research. Literature reviews capture trends in the literature. 

When writing a literature review, here are some things to consider

Consider what the assignment prompt is asking you to highlight within your literature review. 

Is it part of a research paper (usually found after the introduction) or

Are you asked to summarize previous literature to inform readers of the state of the research?

You may need to identify relations, contradictions, gaps, and inconsistencies in the literature.

Parts of a literature review may include: 

An Introduction, Body, & Conclusion.

A literature review may be organized 

Chronological - to identify the development of the topic

Thematic - grouping research on the basis of similarity in the topic and concepts. 

Methodological - if you are pulling together information from various fields that use different research methods. 

Theoretical - in order to discuss different theories, models, and key concepts. 

• Last Updated: Apr 23, 2024 10:10 AM
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Literature Review

• Steps for Conducting a Lit Review
• Finding "The Literature"
• Organizing/Writing
• Sample Literature Reviews
• FAMU Writing Center

APA 6th Edition

• Purdue OWL Purdue University Online Writing Lab
• The Writer's Handbook APA documentation guide from University of Wisconsin-Madison

Many Social Science disciplines use APA format for citing sources.  The most recent guide is the Publication Manual of the American Psychological Association 6th Edition.  See our additional page to format in-text or parenthetical citations.  

The following examples of the most commons types of citations are adapted from the 6th edition (2010) of the APA manual.  For additional examples, consult chapter 7 (pages 193-224) of the APA Manual or browse the APA Style online guide at http://www.apastyle.org/index.aspx  

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Literature Reviews

• 1. What is a Literature Review?
• Developing a Research Question
• Types of Reviews
• EagleSearch and Research Databases
• Search Tips and Shortcuts
• 4. Organizing Your Research
• 5. Writing a Literature Review
• Additional Resources

Writing Help & Resources

• Eagle Writer ​​​​Eagle Writer is a writing and research resource you can use throughout your time at ERAU. The skills discussed here will help you write at the college level, which is applicable to courses across the university.
• Virtual Communication Lab (VCL) The Virtual Communication Lab offers free tutoring, workshops, and online resources to support students with speech and writing help.
• ERAU's APA Module The APA Module offer students a step-by-step tutorial on best practices for utilizing APA formatting guidelines.​
• Writing Center - ERAU Daytona Beach The Writing Center on the 4th floor of the Hunt Library offers assistance by 30 minute appointments or by signing in on a clipboard and waiting for the next available tutor. Appointments, though not required, are encouraged. To make an appointment, call 386-226-6638.
• Writing Guidelines for Engineering and Science Students Provides samples and guidelines for laboratory reports, progress reports, proposals and other kinds of technical documents.

Writing a Literature Review

Once you have gathered all your research, analyzed, and synthesized the major themes of the literature, now is the time to organize and write your literature review. There are different ways of organizing your literature review. You can organize the review by chronological order, advancements of research, or other logical ways.

David Taylor University of Maryland University College

7:40 Tutorial about organizing and writing a literature review

Common mistakes when writing a literature review

• Relying on the quantity of resources used instead of the quality, unless you are performing an exhaustive review.
• Not going deep enough or broad enough in your research and not using landmark studies.
• Neither organizing nor structuring the literature review section to create a logical flow.
• Listing and summarizing the resources you have used instead analyzing and synthesizing the literature on your topic.
• Using irrelevant resources.
• Relying too heavily on quotations.
• Not following citation standards and guidelines.
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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 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: .

• 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.

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.

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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: 

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. 

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. 

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. 

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. 

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How to write a good literature review 

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. 

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. 

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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.  

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: 

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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Literature Review: Conducting & Writing

• Sample Literature Reviews
• Steps for Conducting a Lit Review
• Finding "The Literature"
• Organizing/Writing
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Sample Lit Reviews from Communication Arts

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• Literature Review Sample 1
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• Literature Review Sample 3

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Please contact Britt McGowan at [email protected] for inclusion in this guide. All disciplines welcome and encouraged.

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Psychology - How to Write a Literature Review

In-text citations.

When you use words (direct quotes) or ideas (paraphrases) from other authors in your paper, you must note them with in-text citations.  With APA style, in-text citations can be parenthetical (enclosed in parentheses) or narrative (the author name is incorporated as part of the text).  In both styles, the author’s last name and the year of publication must appear in the sentence. 

Parenthetical example:

One scholar argued that it is impossible to measure social class (Calvert, 1982).

Narrative example:

• Author-Date In-Text Citations from APA Style See chart with examples for multiple authors, group authors and sources with no publication date.

References Page

TIP: Library databases will format citations for you.  When you find a good article, always make sure to copy and paste the citation!  If you are using other sources, like books or websites, you can follow the format examples below or use a citation generator like Citation Machine.

• Citation Machine APA Enter your source information and Citation Machine will format it into APA style.

Format Your Paper

• Guidelines for Formatting a Paper in APA Style See the APA's official guidelines for title pages, headers, margins, etc.
• APA Sample Paper A sample paper with specific formatting instructions.

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Literature Review: A Self-Guided Tutorial for NUR 288

• Literature Reviews: A Recap
• Peer-Review
• Reading the Literature
• Developing Research Questions
• 2. Review discipline styles
• Super Searching
• Finding the Full Text
• Citation Searching
• Evaluating online information
• When to stop searching
• How to cite your sources following APA
• In-Text Citations
• Keeping track of your references
• Annotating Articles Tip
• 5. Critically analyze and evaluate
• How to review the literature
• Using a synthesis matrix
• 7. Write literature review

APA Overview

For a quick overview of how to cite your sources following APA Style, watch the video APA Style.

Watch the APA 7th Edition Overview 00:03:02   

Source:  American Psychological Association. (2020).  Publication manual of the American Psychological Association  (7th ed.). https://doi.org/10.1037/0000165-000

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APA Citation Style Overview

Start by Downloading   the APA 7th Edition  Reference Quick Guide to help you visualize how you cite your references.

The Quick Guide is missing on how to cite a webpage. A webpage will never be the home page of the URL. It is part of a greater whole that is the website. When the author and site name are the same, omit the site name from the source element. Provide the most specific date possible. Include a retrieval date only when the content is designed to change over time and the page is not archived.

Author, A. A. (Year, Month Day). Title of page or section. Site Name. URL

National Nurses United. (n.d.). National Nurses United response to COVID-19. https://www.nationalnursesunited.org/covid-19

The Quick Guide is missing how to cite Web supplemental materials.

• Report: Corporate/government, group author, retrieved on online:
• If a report, series, or issue number is given, provide this in parentheses after the title. Describe less common forms of reports in square brackets after the title like the example below. If the report number is available, and the report needs a special description, place the parentheses before the brackets in the reference entry.

Name of Group. (Year, Month Day). Title of report (Report number, if available) [Description, if needed]. Publisher Name (omit if the same name as group author). DOI or URL

National Institute of Health. (2019, May). Post-Traumatic Stress Disorder. https://www.nimh.nih.gov/health/topics/post-traumatic-stress-disorder-ptsd/index.shtml

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Citation Styles

• Chicago Style
• Annotated Bibliographies

What is a Lit Review?

How to write a lit review.

• Video Introduction to Lit Reviews

Main Objectives

Examples of lit reviews, additional resources.

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What is a literature review?

• Either a complete piece of writing unto itself or a section of a larger piece of writing like a book or article
• A thorough and critical look at the information and perspectives that other experts and scholars have written about a specific topic
• A way to give historical perspective on an issue and show how other researchers have addressed a problem
• An analysis of sources based on your own perspective on the topic
• Based on the most pertinent and significant research conducted in the field, both new and old

• A descriptive list or collection of summaries of other research without synthesis or analysis
• An annotated bibliography
• A literary review (a brief, critical discussion about the merits and weaknesses of a literary work such as a play, novel or a book of poems)
• Exhaustive; the objective is not to list as many relevant books, articles, reports as possible
• To convey to your reader what knowledge and ideas have been established on a topic
• To explain what the strengths and weaknesses of that knowledge and those ideas might be
• To learn how others have defined and measured key concepts    
• To keep the writer/reader up to date with current developments and historical trends in a particular field or discipline
• To establish context for the argument explored in the rest of a paper
• To provide evidence that may be used to support your own findings
• To demonstrate your understanding and your ability to critically evaluate research in the field
• To suggest previously unused or underused methodologies, designs, and quantitative and qualitative strategies
• To identify gaps in previous studies and flawed methodologies and/or theoretical approaches in order to avoid replication of mistakes
• To help the researcher avoid repetition of earlier research
• To suggest unexplored populations
• To determine whether past studies agree or disagree and identify strengths and weaknesses on both sides of a controversy in the literature

• Choose a topic that is interesting to you; this makes the research and writing process more enjoyable and rewarding.
• For a literature review, you'll also want to make sure that the topic you choose is one that other researchers have explored before so that you'll be able to find plenty of relevant sources to review.

• Your research doesn't need to be exhaustive. Pay careful attention to bibliographies. Focus on the most frequently cited literature about your topic and literature from the best known scholars in your field. Ask yourself: "Does this source make a significant contribution to the understanding of my topic?"
• Reading other literature reviews from your field may help you get ideas for themes to look for in your research. You can usually find some of these through the library databases by adding literature review as a keyword in your search.
• Start with the most recent publications and work backwards. This way, you ensure you have the most current information, and it becomes easier to identify the most seminal earlier sources by reviewing the material that current researchers are citing.

The organization of your lit review should be determined based on what you'd like to highlight from your research. Here are a few suggestions:

• Chronology : Discuss literature in chronological order of its writing/publication to demonstrate a change in trends over time or to detail a history of controversy in the field or of developments in the understanding of your topic.  
• Theme: Group your sources by subject or theme to show the variety of angles from which your topic has been studied. This works well if, for example, your goal is to identify an angle or subtopic that has so far been overlooked by researchers.  
• Methodology: Grouping your sources by methodology (for example, dividing the literature into qualitative vs. quantitative studies or grouping sources according to the populations studied) is useful for illustrating an overlooked population, an unused or underused methodology, or a flawed experimental technique.

• Be selective. Highlight only the most important and relevant points from a source in your review.
• Use quotes sparingly. Short quotes can help to emphasize a point, but thorough analysis of language from each source is generally unnecessary in a literature review.
• Synthesize your sources. Your goal is not to make a list of summaries of each source but to show how the sources relate to one another and to your own work.
• Make sure that your own voice and perspective remains front and center. Don't rely too heavily on summary or paraphrasing. For each source, draw a conclusion about how it relates to your own work or to the other literature on your topic.
• Be objective. When you identify a disagreement in the literature, be sure to represent both sides. Don't exclude a source simply on the basis that it does not support your own research hypothesis.
• At the end of your lit review, make suggestions for future research. What subjects, populations, methodologies, or theoretical lenses warrant further exploration? What common flaws or biases did you identify that could be corrected in future studies?

• Double check that you've correctly cited each of the sources you've used in the citation style requested by your professor (APA, MLA, etc.) and that your lit review is formatted according to the guidelines for that style.

Your literature review should:

• Be focused on and organized around your topic.
• Synthesize your research into a summary of what is and is not known about your topic.
• Identify any gaps or areas of controversy in the literature related to your topic.
• Suggest questions that require further research.
• Have your voice and perspective at the forefront rather than merely summarizing others' work.
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Writing Literature Reviews in APA Format

Literature reviews are writing assignments that investigate the research conducted on a particular topic. It summarizes what scientific literature has to say about your particular topic. APA format helps us to organize the references in a standardized form. As such, it is most commonly used while writing literature reviews. Knowledge of writing literature reviews in APA format is very essential, especially for students. Students are often assigned the task of writing literature reviews to get them prepared before they take on primary research assignments. Generally, writing literature reviews in APA format is considered to be a complex process. However, you must remember that though writing it might be a complicated task, it is easy for the reader to understand. A few useful tips for writing literature reviews in APA format are discussed below.

Tips for Writing Literature Reviews in APA Format

• As far as possible, avoid using direct quotes. You can summarize the basic idea in your own words, and give proper author citation for it. In case you have to use a direct quotation, enclose the quoted text in quotation marks, and provide the author name, year of publication, and page number in parentheses.
• Mention the most fundamental studies first. In other words, the most recent studies should be mentioned at last. In that way, the studies will be listed in a sequence. Therefore, the reader can easily understand the research conducted on a particular topic and what conclusions were put forth. Reading about a research and knowing how and why it leads to another research helps you to get a clear understanding of a particular topic.
• Based on your topic, try to include as many relevant references in your literature review as possible. That will help in preventing repetitive research. If some significant studies are omitted, readers might assume that research has not been conducted in that particular area and might take up the same. There is no point in people conducting the same type of research again and again. It is just a waste of time and effort.
• Avoid citing secondary sources as far as possible. It is always advisable to go through the original source yourself and decide whether it is relevant enough to be cited in your literature review.
• While presenting the sources, make it a point to evaluate them in the context of the topic. Present comparisons, point out flaws or loopholes that help in deciding the course of future research.

These are just a few general tips. For knowing more about the technical specifications of writing literature reviews in APA format, you can refer the Publication Manual of the American Psychological Association, Sixth Edition.

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Literature review guidelines

Developed by James O'Neill with assistance from Ronald Levant, Rod Watts, Andrew Smiler, Michael Addis, and Stephen Wester.

General considerations

• A good review should summarize the state of knowledge on a well-defined topic in the psychology of men and masculinity in concise and clear ways. This means that the review is written with exceptional clarity, cohesiveness, conciseness, and comprehensiveness.
• A good review should describe in detail the systematic process or method that was used in doing the literature review. There are articulated ways to do "narrative reviews" just as there are ways of doing experiments or meta-analyses (Baumeister & Leary, 1997; Bem, 1995).

Essential elements for a review

• Focus on an important, relevant, and operationally defined topic in the psychology of men and masculinity, and make a strong case for why a literature review of this topic is important.
• Include a critical and inclusive review of previous theory related to the relevant topic. "Critical" means that the literature review reveals problems, contradictions, controversies, strengths, next steps, and potentials in the theories. "Inclusive" means that there is an active evaluation of all of the theory relevant to the topic.
• Include a critical and inclusive review of previous empirical research related to the relevant topic.
• Critically analyze the distinction between authors' interpretation of their data and the actual empirical evidence presented. A good review critically analyses how accurately previous authors have reported their findings and whether they have refrained from asserting conclusions not supported by data.
• Discuss the methodological diversity of studies reported in the literature review and the implications of this diversity for new knowledge or future research.
• Raise provocative and innovative questions on the topic not discussed before in the literature.
• Write the review so that theoretical knowledge and empirical research is significantly advanced in the psychology of men and masculinity, and that there is an overall contribution to the field's theory, research, and clinical practice.
• Include many "take home messages" (Sternberg, 1991) that generate new theories and empirical research.

Sections that might be included in a review

• Provide a historical account or background of the development of the theory or research program reviewed.
• Include persuasive arguments and articulated points of view on the topic from both theoretical and empirical perspectives.
• Propose novel conceptualizations or theories based on reviews of previous theories and empirical research.
• Propose new research paradigms or testable hypotheses that advance future research.
• Propose new therapeutic paradigms or testable hypotheses that advance clinical practice/psychoeducational programming with men.
• Address the frequent gap between reporting theory/research and interpreting the meaning of the theory and research.

It is not expected that reviews will be able to meet all of the above-listed criteria, but authors should meet many of them.

• Bem, D. J. (1995). Writing a review article for Psychological Bulletin. Psychological Bulletin, 118 , 172–177.
• Baumeister, R. F., & Leary, M. R. (1997). Writing narrative literature reviews. Review of General Psychology, 1 , 311–320.
• Sternberg, R. J. (1991). Editorial. Psychological Bulletin, 109, 3–4.

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In-Text Citations

In scholarly writing, it is essential to acknowledge how others contributed to your work. By following the principles of proper citation, writers ensure that readers understand their contribution in the context of the existing literature—how they are building on, critically examining, or otherwise engaging the work that has come before.

APA Style provides guidelines to help writers determine the appropriate level of citation and how to avoid plagiarism and self-plagiarism.

We also provide specific guidance for in-text citation, including formats for interviews, classroom and intranet sources, and personal communications; in-text citations in general; and paraphrases and direct quotations.

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How to Write a Literature Review in APA

A literature review is a written survey of what researchers have said about a particular group of related concepts. Literature reviews introduce the reader to the current state of understanding on a topic and highlight gaps in knowledge that need to be addressed. They may group or categorize studies as well as provide an evaluation or synthesis of those studies.

Literature reviews should be written in present tense and past tense and generally follow the order of introduction to the research question, review of the literature, and analysis or synthesis of results.

Literature reviews are common assignments in undergraduate and graduate courses, especially in the social sciences. Knowing how to write one is an important skill that students should master during their first year of school.

This guide will teach you how to write a literature review in APA style, including examples and suggestions for success.

When writing a literature review, the following steps are key to creating a compelling piece of writing:

• Research for relevant literature

When researching for this assignment, students should focus on a scholarly research paper, academic journals, and professional magazines rather than newspaper and magazine articles. These should be used sparingly and only to support arguments or prove a point that is not covered by other works. When searching for articles, make sure you include those from peer-reviewed publications as well as those from the target journal’s archives.

• Evaluate the sources

Once you’ve found your sources, it’s important to critically evaluate each one before including it in the paper. This means scanning the information and making sure that key elements are included.

When assessing a source, ask yourself questions like:

• Are the methods described clearly enough for me to understand them?
• Does this article provide enough foundational background information for me to understand the context of the study?
• Is the literature reviewed relevant to my research question?

If you can’t answer yes to these questions, it’s probably not a good idea to include this source in your paper.

• Identify debates and gaps in the literature.

Evaluating your sources and choosing those that are relevant to your topic can be difficult. One way to make this process easier is to identify gaps in the research as well as debates that include contrasting views on a subject. When doing so, focus on how current studies contribute or attempt to contribute to these gaps and debates.

• Create an outline for the review

Once you have a list of articles, it’s time to start planning out your paper. The easiest way to do this is to make an outline that includes the key points that should be included in each section of the paper. This helps ensure that your literature review has all necessary components while also helping you create an introduction and conclusion for the entire piece.

• Write the literature review.

The final step of the process is writing the actual literature review itself. Start by writing an introductory paragraph that includes a thesis, your research question, and key points about your paper.

APA Formatting Guidelines for a Literature Review Paper

APA (7th edition) style is the most commonly used citation and formatting system. This guide will outline how to format a paper in APA style, along with examples for each component.

General APA formatting rules include:

1) On all sides of the page, use 1-inch margins (top, bottom, left, and right).

2) Use a comprehensible font. Many fonts are appropriate, including Calibri 11-point, Arial 11-point, Times New Roman 12-point, and Georgia 11 point. The word-processing program’s default font is still ok.

3) Double-spacing is recommended for the entire paper, even for the block quotations and the reference list. Blank lines should not be added before or after headings. There should be no additional space between paragraphs.

4) Text paragraphs should be aligned to the left margin and indented. Allow for a ragged right margin. Use partial justification rather than complete justification. Using the tab key or your word-processing program’s paragraph-formatting feature, indent the first line of each paragraph of text by 0.5 inches.

5) Place a page number in the upper right corner of each page, including the cover page or title page, which is page 1. On any page of a student paper, there is no need for a running head.

Structure of a Literature Review Paper

Introduction.

Just like other papers, a literature review should start with an introduction. This section should include a thesis statement, the research question(s) being addressed, and key points about your paper. This is typically done in one paragraph.

Make sure that the thesis statement includes your argument, which you will develop more fully in the body of the paper. The thesis should help orient readers to what they can expect from the literature review, especially relative to your research question(s) and its context within existing scholarship about your topic.

An introduction should be interesting and grab the reader’s attention. You might include an anecdote or refer directly to an interesting passage from one of the articles you discuss in your paper.

The body section

The body should be divided into subsections, each of which covers a distinct aspect of your research question(s). Each section should begin with an introductory sentence that summarizes the main point you are addressing. As you develop these subheadings, make sure they reflect the purpose of your paper. For example, let’s say you are writing a paper about a certain type of superstition. The sections may be labeled as follows:

• History and prevalence
• Cause of the superstition
• Effects of the superstition

The final sentence of each subsection should include a transition sentence that signals to your reader that you are moving on to another aspect related to your research question(s).

The job of the body section is to present, evaluate and analyze your research results. The section should be well-written and organized, and formal.

Conclusion section

The conclusion should begin with a short paragraph restating the thesis statement. The conclusion can also contain some theoretical implications of your research, limitations of your paper, and ideas for future research in the area. It should be one to three paragraphs long, depending on what you are writing about.

It is important that you write an engaging literature review that is not too brief or too long, uses proper English, and is free of grammatical errors. Use the correct APA format for literature review papers.

Organizing the Body of a Literature Review

There are different approaches to organizing a literature review, which includes the following:

Chronological

Methodological.

This type of approach in structuring a literature review involves looking at the development of a particular concept or idea from the earliest to most recent times. It involves organizing the content according to date.

In this case, you should write about the first known occurrence of what you are writing about to its latest form.

For example, if you are writing about superstition, you can begin with its earliest known roots in prehistoric societies and the practices of various cultures.

According to this method, each new section should cover a distinct era.

This approach to structuring a literature review requires you to look at the content in terms of specific themes, key concepts, topics, or ideas.

Accordingly, it is best to divide your paper into distinct thematic categories, with each section addressing one topic, which you organize chronologically.

For each theme or topic, include a brief description of what it entails and provide examples where necessary. Make sure you give detailed explanations and avoid broad generalities, which often lead to misunderstandings.

Organizing the literature review by topic, theme, or idea is best suited for a paper that addresses an interdisciplinary research question. This type of organization gives you the liberty to discuss, draw connections, compare, and differentiate theories and views on your topic in separate sections.

A thematic approach is most appropriate when you intend to use your literature review papers to argue key findings on your topic.

A thematic approach is most appropriate when you intend to use your literature review papers to argue for a certain standpoint on your topic.

This structuring of a literature review involves dividing the content into sections that address distinct methodological approaches used in researching the particular topic.

This approach is particularly effective if you address a complex research question requiring you to discuss different types of research design and methods used in studying the area.

For example, if your literature review focuses on various ways of measuring job satisfaction, your methodology section can address:

• Quantitative studies on job satisfaction
• Qualitative studies on job satisfaction
• Combined quantitative and qualitative approaches in studying job satisfaction

This approach is particularly useful when there are many distinct ways of conducting research. It allows you to address each method separately in different sections of your paper, making it easier for the reader to follow the argument being put forward.

Citation and References of a Literature Review in APA Format

In a paper, you have to include all the references used in your work. Citing references gives credit and accountability to authors who helped you with their research work. To maintain uniformity of style, a specific format must be followed when writing citations for APA papers, including those written for literature review.

In-text citation

For a literature review, whenever a reference is mentioned, it should be cited in parentheses. The parenthetical citation includes the author’s last name and the year of publication.

For example: (Blaikie, 2000)

Reference list

The references at the end of your paper should be organized alphabetically by the first author’s last name. At the end of each reference, there must be a full citation formatted according to APA style guidelines. For example:

Blaikie, N. (2000). Human geographies of the Global South: Development, nature and social transformation. London, UK: Longman Press.

Tips for Writing an Excellent Literature Review Paper

• Be specific and clear.

Clarity of expression is one of the most important aspects of good academic writing. When making conclusions in your literature review, make sure that your argument is based on solid reasoning and evidence.

Based on the specific question asked for this paper, establish what exactly needs to be included in the paper. You need to choose the areas that require in-depth analysis.

• Give good examples

When making your point, you must provide relevant examples so that the reader can easily understand what you mean. As you are providing examples, try to use appropriate cases or, if possible international case studies.

• Use formal language

A literature review is a formal document. For the reader to trust what you have written, it is important to use appropriate language and structure of writing. Avoid slang and words that are not commonly used for academic writing.

• Do not include any reference that does not support your argument.

Be careful when you include information from internet sources. You should avoid using unreliable citations or references that have no backing evidence. If you are not sure about the credibility of a source, it is better to avoid including it.

• Avoid plagiarism

As an academic writing assignment, it is important to avoid plagiarism. When you are paraphrasing or summarizing a source , use quotation marks and citation as appropriate.

• Include a reference list at the end of your paper.

At the end of your paper, include a comprehensive list of all references used in your paper. The reference must be cited within the text and listed alphabetically at the end according to APA style guidelines.

Following these tips will help you write an effective literature review. If you are still having trouble or need more advice on how to complete an individual assignment, please feel free to contact us, and we will be happy to help.

Need Assistance Writing a Literature Review Paper in APA Format?

It can be challenging for students to complete their literature review assignments in APA format. If you need assistance with adding a literature review to your paper, our academic writing company can help you complete your assignment on time and according to the required standards.

Our experts will add a literature review for your paper at an affordable price. Additionally, we offer free revisions in case you are not satisfied with the final document.

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A Literature review is an in-depth analysis of published academic literature on a particular topic. It provides the current state of knowledge about a research question and helps understand how future research can meet aims.

The purpose of a literature review will vary between disciplines, and the work done in your field is likely to influence the structure and tone.

If you need help with the writing process of a literature review in APA style, please contact us today. We can help you finish your assignment successfully and according to the required standards. Our rates are reasonable, and we guarantee satisfaction.

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