News alert: UC Berkeley has announced its next university librarian

Secondary menu

  • Log in to your Library account
  • Hours and Maps
  • Connect from Off Campus
  • UC Berkeley Home

Search form

Conducting a literature review: why do a literature review, why do a literature review.

  • How To Find "The Literature"
  • Found it -- Now What?

Besides the obvious reason for students -- because it is assigned! -- a literature review helps you explore the research that has come before you, to see how your research question has (or has not) already been addressed.

You identify:

  • core research in the field
  • experts in the subject area
  • methodology you may want to use (or avoid)
  • gaps in knowledge -- or where your research would fit in

It Also Helps You:

  • Publish and share your findings
  • Justify requests for grants and other funding
  • Identify best practices to inform practice
  • Set wider context for a program evaluation
  • Compile information to support community organizing

Great brief overview, from NCSU

Want To Know More?

Cover Art

  • Next: How To Find "The Literature" >>
  • Last Updated: Apr 25, 2024 1:10 PM
  • URL: https://guides.lib.berkeley.edu/litreview

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, automatically generate references for free.

  • Knowledge Base
  • Dissertation
  • What is a Literature Review? | Guide, Template, & Examples

What is a Literature Review? | Guide, Template, & Examples

Published on 22 February 2022 by Shona McCombes . Revised on 7 June 2022.

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.

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 summarise sources – it analyses, synthesises, and critically evaluates to give a clear picture of the state of knowledge on the subject.

Instantly correct all language mistakes in your text

Be assured that you'll submit flawless writing. Upload your document to correct all your mistakes.

upload-your-document-ai-proofreader

Table of contents

Why write 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, frequently asked questions about literature reviews, introduction.

  • Quick Run-through
  • Step 1 & 2

When you write a dissertation or thesis, you will 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 scholarly context
  • Develop a theoretical framework and methodology for your research
  • Position yourself in relation to other researchers and theorists
  • Show how your dissertation addresses a gap or contributes to a debate

You might also have to write a literature review as a stand-alone assignment. In this case, the purpose is to evaluate the current state of research and demonstrate your knowledge of scholarly debates around a topic.

The content will look slightly different in each case, but the process of conducting a literature review follows the same steps. We’ve written a step-by-step guide that you can follow below.

Literature review guide

The only proofreading tool specialized in correcting academic writing

The academic proofreading tool has been trained on 1000s of academic texts and by native English editors. Making it the most accurate and reliable proofreading tool for students.

justify literature review in research

Correct my document today

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 objectives and questions .

If you are writing a literature review as a stand-alone assignment, you will have to choose a focus and develop a central question to direct your search. Unlike a dissertation research question, this question has to be answerable without collecting original data. You should be able to answer it based only on a review of existing publications.

Make a list of keywords

Start by creating a list of keywords related to your research topic. 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 if 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 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 use boolean operators to help narrow down your search:

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.

To identify the most important publications on your topic, take note of recurring citations. If the same authors, books or articles keep appearing in your reading, make sure to seek them out.

You probably won’t be able to read absolutely everything that has been written on the topic – you’ll have to evaluate which sources are most relevant to your questions.

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?
  • How does the publication contribute to your understanding of the topic? What are its key insights and arguments?
  • 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 find out how many times an article has been cited on Google Scholar – a high citation count means the article has been influential in the field, and should certainly be included in your literature review.

The scope of your review will depend on your topic and discipline: in the sciences you usually only review recent literature, but in the humanities you might take a long historical perspective (for example, to trace how a concept has changed in meaning over time).

Remember that you can use our template to summarise and evaluate sources you’re thinking about using!

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’s important to keep track of your sources with references to avoid plagiarism . It can be helpful to make an annotated bibliography, where you compile full reference 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.

You can use our free APA Reference Generator for quick, correct, consistent citations.

To begin organising your literature review’s argument and structure, you need to 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 organising the body of a literature review. You should have a rough idea of your strategy before you start writing.

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 summarising sources in order.

Try to analyse 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 organise 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.

If you are writing the literature review as part of your dissertation or thesis, reiterate your central problem or research question and give a brief summary of the scholarly context. You can emphasise the timeliness of the topic (“many recent studies have focused on the problem of x”) or highlight a gap in the literature (“while there has been much research on x, few researchers have taken y into consideration”).

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, make sure to follow these tips:

  • Summarise and synthesise: give an overview of the main points of each source and combine them into a coherent whole.
  • Analyse and interpret: don’t just paraphrase other researchers – add your own interpretations, 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 transitions and topic sentences to draw connections, comparisons and contrasts.

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

If the literature review is part of your dissertation or thesis, reiterate how your research addresses gaps and contributes new knowledge, or discuss how you have drawn on existing theories and methods to build a framework for your research. This can lead directly into your methodology section.

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 dissertation , thesis, research paper , or proposal .

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

  • To familiarise 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  dissertation . After the introduction , it grounds your research in a scholarly field and leads directly to your theoretical framework or methodology .

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

McCombes, S. (2022, June 07). What is a Literature Review? | Guide, Template, & Examples. Scribbr. Retrieved 6 May 2024, from https://www.scribbr.co.uk/thesis-dissertation/literature-review/

Is this article helpful?

Shona McCombes

Shona McCombes

Other students also liked, how to write a dissertation proposal | a step-by-step guide, what is a theoretical framework | a step-by-step guide, what is a research methodology | steps & tips.

  • UConn Library
  • Literature Review: The What, Why and How-to Guide
  • Introduction

Literature Review: The What, Why and How-to Guide — Introduction

  • Getting Started
  • How to Pick a Topic
  • Strategies to Find Sources
  • Evaluating Sources & Lit. Reviews
  • Tips for Writing Literature Reviews
  • Writing Literature Review: Useful Sites
  • Citation Resources
  • Other Academic Writings

What are Literature Reviews?

So, what is a literature review? "A literature review is an account of what has been published on a topic by accredited scholars and researchers. In writing the literature review, your purpose is to convey to your reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are. As a piece of writing, the literature review must be defined by a guiding concept (e.g., your research objective, the problem or issue you are discussing, or your argumentative thesis). It is not just a descriptive list of the material available, or a set of summaries." Taylor, D.  The literature review: A few tips on conducting it . University of Toronto Health Sciences Writing Centre.

Goals of Literature Reviews

What are the goals of creating a Literature Review?  A literature could be written to accomplish different aims:

  • To develop a theory or evaluate an existing theory
  • To summarize the historical or existing state of a research topic
  • Identify a problem in a field of research 

Baumeister, R. F., & Leary, M. R. (1997). Writing narrative literature reviews .  Review of General Psychology , 1 (3), 311-320.

What kinds of sources require a Literature Review?

  • A research paper assigned in a course
  • A thesis or dissertation
  • A grant proposal
  • An article intended for publication in a journal

All these instances require you to collect what has been written about your research topic so that you can demonstrate how your own research sheds new light on the topic.

Types of Literature Reviews

What kinds of literature reviews are written?

Narrative review: The purpose of this type of review is to describe the current state of the research on a specific topic/research and to offer a critical analysis of the literature reviewed. Studies are grouped by research/theoretical categories, and themes and trends, strengths and weakness, and gaps are identified. The review ends with a conclusion section which summarizes the findings regarding the state of the research of the specific study, the gaps identify and if applicable, explains how the author's research will address gaps identify in the review and expand the knowledge on the topic reviewed.

  • Example : Predictors and Outcomes of U.S. Quality Maternity Leave: A Review and Conceptual Framework:  10.1177/08948453211037398  

Systematic review : "The authors of a systematic review use a specific procedure to search the research literature, select the studies to include in their review, and critically evaluate the studies they find." (p. 139). Nelson, L. K. (2013). Research in Communication Sciences and Disorders . Plural Publishing.

  • Example : The effect of leave policies on increasing fertility: a systematic review:  10.1057/s41599-022-01270-w

Meta-analysis : "Meta-analysis is a method of reviewing research findings in a quantitative fashion by transforming the data from individual studies into what is called an effect size and then pooling and analyzing this information. The basic goal in meta-analysis is to explain why different outcomes have occurred in different studies." (p. 197). Roberts, M. C., & Ilardi, S. S. (2003). Handbook of Research Methods in Clinical Psychology . Blackwell Publishing.

  • Example : Employment Instability and Fertility in Europe: A Meta-Analysis:  10.1215/00703370-9164737

Meta-synthesis : "Qualitative meta-synthesis is a type of qualitative study that uses as data the findings from other qualitative studies linked by the same or related topic." (p.312). Zimmer, L. (2006). Qualitative meta-synthesis: A question of dialoguing with texts .  Journal of Advanced Nursing , 53 (3), 311-318.

  • Example : Women’s perspectives on career successes and barriers: A qualitative meta-synthesis:  10.1177/05390184221113735

Literature Reviews in the Health Sciences

  • UConn Health subject guide on systematic reviews Explanation of the different review types used in health sciences literature as well as tools to help you find the right review type
  • << Previous: Getting Started
  • Next: How to Pick a Topic >>
  • Last Updated: Sep 21, 2022 2:16 PM
  • URL: https://guides.lib.uconn.edu/literaturereview

Creative Commons

  • USC Libraries
  • Research Guides

Organizing Your Social Sciences Research Paper

  • 5. The Literature Review
  • Purpose of Guide
  • Design Flaws to Avoid
  • Independent and Dependent Variables
  • Glossary of Research Terms
  • Reading Research Effectively
  • Narrowing a Topic Idea
  • Broadening a Topic Idea
  • Extending the Timeliness of a Topic Idea
  • Academic Writing Style
  • Applying Critical Thinking
  • Choosing a Title
  • Making an Outline
  • Paragraph Development
  • Research Process Video Series
  • Executive Summary
  • The C.A.R.S. Model
  • Background Information
  • The Research Problem/Question
  • Theoretical Framework
  • Citation Tracking
  • Content Alert Services
  • Evaluating Sources
  • Primary Sources
  • Secondary Sources
  • Tiertiary Sources
  • Scholarly vs. Popular Publications
  • Qualitative Methods
  • Quantitative Methods
  • Insiderness
  • Using Non-Textual Elements
  • Limitations of the Study
  • Common Grammar Mistakes
  • Writing Concisely
  • Avoiding Plagiarism
  • Footnotes or Endnotes?
  • Further Readings
  • Generative AI and Writing
  • USC Libraries Tutorials and Other Guides
  • Bibliography

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.

  • << Previous: Theoretical Framework
  • Next: Citation Tracking >>
  • Last Updated: May 7, 2024 9:40 AM
  • URL: https://libguides.usc.edu/writingguide

justify literature review in research

The Ultimate Guide to Qualitative Research - Part 1: The Basics

justify literature review in research

  • Introduction and overview
  • What is qualitative research?
  • What is qualitative data?
  • Examples of qualitative data
  • Qualitative vs. quantitative research
  • Mixed methods
  • Qualitative research preparation
  • Theoretical perspective
  • Theoretical framework
  • Introduction

What is a literature review?

What does a literature review look like, how can i conduct a literature review, how do i analyze a literature review, how do i write a literature review.

  • Research question
  • Conceptual framework
  • Conceptual vs. theoretical framework
  • Data collection
  • Qualitative research methods
  • Focus groups
  • Observational research
  • Case studies
  • Ethnographical research
  • Ethical considerations
  • Confidentiality and privacy
  • Power dynamics
  • Reflexivity

Literature reviews

The literature review might be among the least romantic parts of research. However, the importance of understanding and synthesizing relevant literature in helping establish the research question for your study cannot be overstated.

justify literature review in research

To emphasize the importance of a literature review, writing a literature review, and incorporating literature reviews in research, let's examine its place in scholarly inquiry.

Foundations of scholarly literature

In mainstream research, a researcher shares their research in a paper that appears in a journal article, book chapter, thesis, or dissertation. Novel and interesting research is more likely to be published as peer-reviewed articles .

A researcher needs to be able to write a literature review that persuades scholars that their work is original and important. Put differently, a literature review is how researchers familiarize themselves with current conversation concerning their research topic and demonstrate that they are contributing something new and interesting to this conversation.

What is the purpose of a literature review?

A good literature review can help you critically evaluate current knowledge and key concepts around current knowledge and key concepts within a particular topic. A researcher should provide an overview of relevant research and demonstrate they understand the knowledge surrounding their inquiry to generate new understanding.

Identifying a research gap

Literature reviews can identify which developments occurred and where a gap or puzzle remains that can be informed by further inquiry. For example, current research may assert that a sufficient amount of sleep benefits athletes in sports like basketball and soccer. At the same time, other researchers have reached the same conclusion in tennis and golf. However, if a researcher believes rugby players might have different sleep needs, there is a gap in the literature if no one has conducted a study specific to rugby.

Various gaps can be uncovered in a literature review. Examples include:

  • A lack of research in a particular context that cannot be explained by existing theory, such as an unexamined geographical area or group of people
  • A focus on certain theories or methodologies while overlooking others that can explain an unresolved puzzle
  • An absence of studies after a certain time period or the occurrence of a significant event that challenges existing assumptions or understanding

Summarizing themes and patterns

Literature reviews can help develop theory by synthesizing and building on existing knowledge. This is an approach to knowledge called synthesis. A literature review helps draw connections across various studies and brings insights that individual papers may not be able to provide.

Writing for your audience

To publish in a peer-reviewed journal, you should also consider how reviewers and readers will see your work to ensure your research gets accepted for publication and is read widely by your target audience.

Reviewers for an academic journal want to know if the author of a paper understands the theories and work in his or her field. Thus, a researcher must summarize the key ideas, theories, and knowledge relevant to the theories or knowledge under discussion. A reviewer may not find the author credible if they do not demonstrate a comprehensive understanding of certain developments central to the research area.

Students may also be asked to report on relevant literature to demonstrate knowledge of the field and critical analysis skills. Well-structured paragraphs and sections convey that you understand your topic and that your approach makes sense. These skills are fundamental in a thesis or dissertation. Students are often expected to write an entire dissertation chapter providing a summary of the existing research and different aspects that can inform further research.

justify literature review in research

ATLAS.ti helps you make sense of research.

Download a free trial of our qualitative data analysis software to see how it can work for you.

The shape of your literature review will depend on your research objectives. A written literature review can either be part of a larger research paper or stand alone as its own study.

A literature review section

A typical, original research paper begins with reviewing the literature to justify the novelty and importance of the inquiry being undertaken. For example, imagine that the author wants to examine the study habits of university students heavily engaged in social media. How does the author know other researchers haven't already explored the topic? And if they did, how can the author contribute new and interesting insights to move understanding further?

A background section in a larger paper should summarize the relevant, existing research to answer these questions. By examining studies on study habits and social media use, the author can demonstrate they have thoroughly surveyed the field to determine if and how further research can meaningfully expand understanding.

A stand-alone literature review

A review can also be a full-length paper. As stand-alone papers, they present a secondary analysis of a series of discrete but related studies in which the researcher provides their own interpretations on the overarching topic.

Remember that writing this type of paper is similar to writing a full paper on your own research project, and peer reviewers will evaluate it as such. A full research paper typically requires a description of the research methodology and the author's specific theoretical approach to analyzing the studies . A clear account of how the author conducted the analysis makes the key findings more credible.

You need not read all of the available theoretical and empirical scholarship to identify recurring central themes or important trends. A review merely samples the most relevant studies to generate key insights after summarizing sources.

justify literature review in research

Put simply, the researcher needs to collect written studies. There is no minimum number of required studies that constitute a good literature search, as it varies depending on the topic, the research question , and the amount of discussion that already exists on your subject.

In general, relevant sources include academic journals and monographs. Journals are easily searchable via library databases and online search engines like Google Scholar, which may even lead you to downloadable PDFs of full articles. Scholars may also make their papers available on websites like Academia.edu and ResearchGate.

Look for scholars who are well-known in their field. One quick way to identify key experts in your area is to search for highly cited papers and researchers. They can provide fundamental theories and findings critical to your review and link to previous, useful literature.

It's also important to emphasize recent studies in your collection. Especially in the social sciences, developments within the last five years may have opened up new insights or approaches that are important to consider. Later studies may have already challenged or refuted older papers, diminishing their potential contribution to your inquiry.

Other sources of research can include conference proceedings, university bulletins, unpublished theses, and any other publication available for other scholars to read. You may also incorporate records from cultural sources, theoretical discussions in presentations, or newspaper articles.

Keep in mind, however, that scholars take peer-reviewed publications like journal articles more seriously. On the other hand, if you are studying an underdeveloped topic with few published studies, you can consider other information sources to demonstrate a need for further research and discussion on your specific topic.

Organize your data all in one place.

Text files, PDFs, videos, and pictures. ATLAS.ti helps you analyze them all. See how with a free trial.

A good analysis should have a deliberate methodological approach. In other words, a review is more than just a report of relevant research from scholarly articles. A researcher writing a literature review needs to synthesize the existing knowledge and key debates from the collected studies.

Thematic review

Simply put, a thematic literature review aims to identify key themes or concepts that frequently appear in the collected studies. If your inquiry revolves around study tools, for example, what tools appear to be studied more often than others? Perhaps technology like computers and tablets appear often in studies, while newer devices such as virtual reality headsets and other wearable technology are given less focus.

Understanding what topics have already been studied in abundance can help you make an argument about what researchers should explore next. Prominent themes provide a helpful guide for identifying important trends and turning points in research.

As a result, your literature review can benefit from an annotated bibliography , which is a systematic organization of the research papers in your analysis. Many bibliographies include summaries of each study and a checklist of data points (e.g., does the study mention computers, handheld devices, or wearable technology?) to provide a visualization of your analysis.

Quantitative analysis

As mentioned earlier, identifying gaps or unresolved puzzles is a common rationale for writing a literature review. Examples of knowledge gaps include underexplored aspects of theory, lack of discussion in particular contexts, and underutilized research methods.

A quantitative analysis of the literature can help illustrate these gaps. For example, you can argue for a methodological gap among your collected studies. In a set of 40 papers, if 25 involve studies based on interviews and another 10 are based on surveys , you can argue that further observational research is necessary.

Writing a literature review involves discussing your collected studies by describing prominent themes, theoretical or empirical aspects that are missing or underexplored, or a combination of both. Remember that a key goal is to demonstrate your knowledge of the most recent and important developments in the field.

Examine the thematic codes in your project to determine which themes are most apparent and which elements remain underexamined. You can use these code frequencies in your written report to explain the extent or absence of theoretical development in the field (e.g., "Bus transportation is mentioned in only 7% (14 times) of the collected literature, demonstrating a lack of research on what people think about using buses for commuting.").

The goal of the writing process is not to exhaustively detail every study but to describe the most apparent trends or missing information. Select 3-5 themes that arise from the codes and describe each in detail, citing studies from the collected literature as key examples.

justify literature review in research

From a presentation of these themes, you can make an assertion about the need for novel research inquiry. Using the identified themes to represent a coherent whole, analyze and identify the overlooked areas of research that your own work can address.

Ultimately, most scholarly research is published based on whether that research contributes something novel and interesting to the current conversation around the topic. As a result, a rigorous literature review presents multiple sources of significant studies revolving around the same research topic. It presents a compelling argument about what such studies have yet to explore.

justify literature review in research

From research question to findings, make it happen with ATLAS.ti.

All the tools you need at every step of the research process. Try ATLAS.ti with a free trial.

Conduct a literature review

What is a literature review.

A literature review is a summary of the published work in a field of study. This can be a section of a larger paper or article, or can be the focus of an entire paper. Literature reviews show that you have examined the breadth of knowledge and can justify your thesis or research questions. They are also valuable tools for other researchers who need to find a summary of that field of knowledge.

Unlike an annotated bibliography, which is a list of sources with short descriptions, a literature review synthesizes sources into a summary that has a thesis or statement of purpose—stated or implied—at its core.

How do I write a literature review?

Step 1: define your research scope.

  • What is the specific research question that your literature review helps to define?
  • Are there a maximum or minimum number of sources that your review should include?

Ask us if you have questions about refining your topic, search methods, writing tips, or citation management.

Step 2: Identify the literature

Start by searching broadly. Literature for your review will typically be acquired through scholarly books, journal articles, and/or dissertations. Develop an understanding of what is out there, what terms are accurate and helpful, etc., and keep track of all of it with citation management tools . If you need help figuring out key terms and where to search, ask us .

Use citation searching to track how scholars interact with, and build upon, previous research:

  • Mine the references cited section of each relevant source for additional key sources
  • Use Google Scholar or Scopus to find other sources that have cited a particular work

Step 3: Critically analyze the literature

Key to your literature review is a critical analysis of the literature collected around your topic. The analysis will explore relationships, major themes, and any critical gaps in the research expressed in the work. Read and summarize each source with an eye toward analyzing authority, currency, coverage, methodology, and relationship to other works. The University of Toronto's Writing Center provides a comprehensive list of questions you can use to analyze your sources.

Step 4: Categorize your resources

Divide the available resources that pertain to your research into categories reflecting their roles in addressing your research question. Possible ways to categorize resources include organization by:

  • methodology
  • theoretical/philosophical approach

Regardless of the division, each category should be accompanied by thorough discussions and explanations of strengths and weaknesses, value to the overall survey, and comparisons with similar sources. You may have enough resources when:

  • You've used multiple databases and other resources (web portals, repositories, etc.) to get a variety of perspectives on the research topic.
  • The same citations are showing up in a variety of databases.

Additional resources

Undergraduate student resources.

  • Literature Review Handout (University of North Carolina at Chapel Hill)
  • Learn how to write a review of literature (University of Wisconsin-Madison)

Graduate student and faculty resources

  • Information Research Strategies (University of Arizona)
  • Literature Reviews: An Overview for Graduate Students (NC State University)
  • Oliver, P. (2012). Succeeding with Your Literature Review: A Handbook for Students [ebook]
  • Machi, L. A. & McEvoy, B. T. (2016). The Literature Review: Six Steps to Success

Graustein, J. S. (2012). How to Write an Exceptional Thesis or Dissertation: A Step-by-Step Guide from Proposal to Successful Defense [ebook]

Thomas, R. M. & Brubaker, D. L. (2008). Theses and Dissertations: A Guide to Planning, Research, and Writing

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?

justify literature review in research

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

Submit a Comment Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

  • Print Friendly

Usc Upstate Library Home

Literature Review: Literature Review

  • Literature Review
  • Purpose of a Literature Review
  • Work in Progress
  • Compiling & Writing
  • Books, Articles, & Web Pages
  • Types of Literature Reviews
  • Departmental Differences
  • Citation Styles & Plagiarism
  • Know the Difference! Systematic Review vs. Literature Review

Literature Review Learning to write a structured review of literature

What is a Literature Review?

A Literature Review is a systematic and comprehensive analysis of books, scholarly articles, and other sources relevant to a specific topic providing a base of knowledge on a topic. Literature reviews are designed to identify and critique the existing literature on a topic to justify your research by exposing gaps in current research.  This investigation should provide a description, summary, and critical evaluation of works related to the research problem and should also add to the overall knowledge of the topic as well as demonstrating how your research will fit within a larger field of study.  A literature review should offer a  critical analysis of the current research on a topic and that analysis should direct your research objective. This should not be confused with a book review or an annotated bibliography both research tools but very different in purpose and scope.  A Literature Review can be a stand-alone element or part of a larger end product, know your assignment.  The key to a good Literature Review is to document your process .

Basics of a Literature Review

17 - what is a literature review from Joshua Vossler on Vimeo .

This guide is a curated collection of materials from around the internet used with permission: including videos,  infographics, text blocks, and other materials when citing the entire guide use: 

Karas, Laura B. “Literature Review.” LibGuides , University of South Carolina Upstate, https://uscupstate.libguides.com/Literature_Review.

When citing an element such as an individual video, or infographic use the original source, that is linked back such as:

Vossler, Joshua, director. What Is a Literature Review . Vimeo , University of West Florida, 2014, https://vimeo.com/90324266. Accessed 29 June 2022.

There are many different ways to organize your references in a literature review, but most reviews contain certain basic elements.

  • The objective of the literature review - Clearly describe the purpose of the paper and state your objectives in completing the literature review.
  • Overview of the subject, issue, or theory under consideration – Give an overview of your research topic and what prompted it.
  • Categorization of sources – Grouping your research either historic, chronologically, or thematically
  • Organization of Subtopics – Subtopics should be grouped and presented in a logical order starting with the most prominent or significant and moving to the least significant
  • Discussion – Provide analysis of both the uniqueness of each source and its similarities with other sources
  • Conclusion  - Summary of your analysis and evaluation of the reviewed works and how it is related to its parent discipline, scientific endeavor, or profession

Literature Reviews: Common Errors Made When Conducting a Literature Review

  • Next: Purpose of a Literature Review >>
  • Last Updated: Oct 19, 2023 12:07 PM
  • URL: https://uscupstate.libguides.com/Literature_Review
  • Arts & Sciences
  • Graduate Studies in A&S

Foundations of Research: Building a literature review

Environmental studies 4995.

How to Operate Literature Review Through Qualitative and Quantitative Analysis Integration?

  • Conference paper
  • First Online: 05 May 2022
  • Cite this conference paper

justify literature review in research

  • Eduardo Amadeu Dutra Moresi   ORCID: orcid.org/0000-0001-6058-3883 13 ,
  • Isabel Pinho   ORCID: orcid.org/0000-0003-1714-8979 14 &
  • António Pedro Costa   ORCID: orcid.org/0000-0002-4644-5879 14  

Part of the book series: Lecture Notes in Networks and Systems ((LNNS,volume 466))

Included in the following conference series:

  • World Conference on Qualitative Research

478 Accesses

2 Citations

Usually, a literature review takes time and becomes a demanding step in any research project. The proposal presented in this article intends to structure this work in an organised and transparent way for all project participants and the structured elaboration of its report. Integrating qualitative and quantitative analysis provides opportunities to carry out a solid, practical, and in-depth literature review. The purpose of this article is to present a guide that explores the potentials of qualitative and quantitative analysis integration to develop a solid and replicable literature review. The paper proposes an integrative approach comprising six steps: 1) research design; 2) Data Collection for bibliometric analysis; 3) Search string refinement; 4) Bibliometric analysis; 5) qualitative analysis; and 6) report and dissemination of research results. These guidelines can facilitate the bibliographic analysis process and relevant article sample selection. Once the sample of publications is defined, it is possible to conduct a deep analysis through Content Analysis. Software tools, such as R Bibliometrix, VOSviewer, Gephi, yEd and webQDA, can be used for practical work during all collection, analysis, and reporting processes. From a large amount of data, selecting a sample of relevant literature is facilitated by interpreting bibliometric results. The specification of the methodology allows the replication and updating of the literature review in an interactive, systematic, and collaborative way giving a more transparent and organised approach to improving the literature review.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
  • Available as EPUB and PDF
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Pritchard, A.: Statistical bibliography or bibliometrics? J. Doc. 25 (4), 348–349 (1969)

Google Scholar  

Nalimov, V., Mulcjenko, B.: Measurement of Science: Study of the Development of Science as an Information Process. Foreign Technology Division, Washington DC (1971)

Hugar, J.G., Bachlapur, M.M., Gavisiddappa, A.: Research contribution of bibliometric studies as reflected in web of science from 2013 to 2017. Libr. Philos. Pract. (e-journal), 1–13 (2019). https://digitalcommons.unl.edu/libphilprac/2319

Verma, M.K., Shukla, R.: Library herald-2008–2017: a bibliometric study. Libr. Philos. Pract. (e-journal), 2–12 (2018). https://digitalcommons.unl.edu/libphilprac/1762

Pandita, R.: Annals of library and information studies (ALIS) journal: a bibliometric study (2002–2012). DESIDOC J. Libr. Inf. Technol. 33 (6), 493–497 (2013)

Article   Google Scholar  

Kannan, P., Thanuskodi, S.: Bibliometric analysis of library philosophy and practice: a study based on scopus database. Libr. Philos. Pract. (e-journal), 1–13 (2019). https://digitalcommons.unl.edu/libphilprac/2300/

Marín-Marín, J.-A., Moreno-Guerrero, A.-J., Dúo-Terrón, P., López-Belmonte, J.: STEAM in education: a bibliometric analysis of performance and co-words in Web of Science. Int. J. STEM Educ. 8 (1) (2021). Article number 41

Khalife, M.A., Dunay, A., Illés, C.B.: Bibliometric analysis of articles on project management research. Periodica Polytechnica Soc. Manag. Sci. 29 (1), 70–83 (2021)

Pech, G., Delgado, C.: Screening the most highly cited papers in longitudinal bibliometric studies and systematic literature reviews of a research field or journal: widespread used metrics vs a percentile citation-based approach. J. Informet. 15 (3), 101161 (2021)

Das, D.: Journal of informetrics: a bibliometric study. Libr. Philos. Pract. (e-journal), 1–15 (2021). https://digitalcommons.unl.edu/libphilprac/5495/

Schmidt, F.: Meta-analysis: a constantly evolving research integration tool. Organ. Res. Methods 11 (1), 96–113 (2008)

Zupic, I., Cater, T.: Bibliometric methods in management organisation. Organ. Res. Methods 18 (3), 429–472 (2014)

Noyons, E., Moed, H., Luwel, M.: Combining mapping and citation analysis for evaluative bibliometric purposes: a bibliometric study. J. Am. Soc. Inf. Sci. 50 , 115–131 (1999)

van Rann, A.: Measuring science. Capita selecta of current main issues. In: Moed, H., Glänzel, W., Schmoch, U. (eds.) Handbook of Quantitative Science and Technology Research, pp. 19–50. Kluwer Academic, Dordrecht (2004)

Chapter   Google Scholar  

Garfield, E.: Citation analysis as a tool in journal evaluation. Science 178 , 417–479 (1972)

Hirsch, J.: An index to quantify an individuals scientific research output. In: Proceedings of the National Academy of Sciences, vol. 102, pp. 16569–1657. National Academy of Sciences, Washington DC (2005)

Cobo, M., López-Herrera, A., Herrera-Viedma, E., Herrera, F.: Science mapping software tools: review, analysis and cooperative study among tools. J. Am. Soc. Inform. Sci. Technol. 62 , 1382–1402 (2011)

Noyons, E., Moed, H., van Rann, A.: Integrating research perfomance analysis and science mapping. Scientometrics 46 , 591–604 (1999)

Donthu, N., Kumar, S., Mukherjee, D., Pandey, N., Lim, W.M.: How to conduct a bibliometric analysis: an overview and guidelines. J. Bus. Res. 133 , 285–296 (2021)

Aria, M., Cuccurullo, C.: Bibliometrix: an R-tool for comprehensive science mapping analysis. J. Informet. 11 (4), 959–975 (2017)

Aria, M., Cuccurullo, C.: Package ‘bibliometrix’. https://cran.r-project.org/web/packages/bibliometrix/bibliometrix.pdf . Accessed 10 July 2021

Börner, K., Chen, C., Boyack, K.: Visualisingg knowledge domains. Ann. Rev. Inf. Sci. Technol. 37 , 179–255 (2003)

Morris, S., van der Veer Martens, B.: Mapping research specialities. Ann. Rev. Inf. Sci. Technol. 42 , 213–295 (2008)

Zitt, M., Ramanana-Rahary, S., Bassecoulard, E.: Relativity of citation performance and excellence measures: from cross-field to cross-scale effects of field-normalisation. Scientometrics 63 (2), 373–401 (2005)

Li, L.L., Ding, G., Feng, N., Wang, M.-H., Ho, Y.-S.: Global stem cell research trend: bibliometric analysis as a tool for mapping trends from 1991 to 2006. Scientometrics 80 (1), 9–58 (2009)

Ebrahim, A.N., Salehi, H., Embi, M.A., Tanha, F.H., Gholizadeh, H., Motahar, S.M.: Visibility and citation impact. Int. Educ. Stud. 7 (4), 120–125 (2014)

Canas-Guerrero, I., Mazarrón, F.R., Calleja-Perucho, C., Pou-Merina, A.: Bibliometric analysis in the international context of the “construction & building technology” category from the web of science database. Constr. Build. Mater. 53 , 13–25 (2014)

Gaviria-Marin, M., Merigó, J.M., Baier-Fuentes, H.: Knowledge management: a global examination based on bibliometric analysis. Technol. Forecast. Soc. Chang. 140 , 194–220 (2019)

Heradio, R., Perez-Morago, H., Fernandez-Amoros, D., Javier Cabrerizo, F., Herrera-Viedma, E.: A bibliometric analysis of 20 years of research on software product lines. Inf. Softw. Technol. 72 , 1–15 (2016)

Furstenau, L.B., et al.: Link between sustainability and industry 4.0: trends, challenges and new perspectives. IEEE Access 8 , 140079–140096 (2020). Article 9151934

van Eck, N.J., Waltman, L.: VOSviewer manual. Universiteit Leiden, Leiden (2021)

Bastian, M., Heymann, S., Jacomy, M.: Gephi: an open source software for exploring and manipulating networks. In: Proceedings of the Third International ICWSM Conference, pp. 361–362. Association for the Advancement of Artificial Intelligence, San Jose CA (2009)

Chen, C.: How to use CiteSpace. Leanpub, Victoria, British Columbia, CA (2019)

yWorks.: yEd Graph Editor Manual. https://yed.yworks.com/support/manual/index.html . Accessed 13 July 2020

Moresi, E.A.D., Pierozzi Júnior, I.: Representação do conhecimento para ciência e tecnologia: construindo uma sistematização metodológica. In: 16th International Conference on Information Systems and Technology Management, TECSI, São Paulo SP (2019). Article 6275

Moresi, E.A.D., Pinho, I.: Proposta de abordagem para refinamento de pesquisa bibliográfica. New Trends Qual. Res. 9 , 11–20 (2021)

Moresi, E.A.D., Pinho, I.: Como identificar os tópicos emergentes de um tema de investigação? New Trends Qual. Res. 9 , 46–55 (2021)

Chen, Y.H., Chen, C.Y., Lee, S.C.: Technology forecasting of new clean energy: the example of hydrogen energy and fuel cell. Afr. J. Bus. Manag. 4 (7), 1372–1380 (2010)

Ernst, H.: The use of patent data for technological forecasting: the diffusion of CNC-technology in the machine tool industry. Small Bus. Econ. 9 (4), 361–381 (1997)

Chen, C.: Science mapping: a systematic review of the literature. J. Data Inf. Sci. 2 (2), 1–40 (2017)

Prabhakaran, T., Lathabai, H.H., Changat, M.: Detection of paradigm shifts and emerging fields using scientific network: a case study of information technology for engineering. Technol. Forecast. Soc. Change 91 , 124–145 (2015)

Klavans, R., Boyack, K.W.: Identifying a better measure of relatedness for mapping science. J. Am. Soc. Inf. Sci. 57 (2), 251–263 (2006)

Kauffman, J., Kittas, A., Bennett, L., Tsoka, S.: DyCoNet: a Gephi plugin for community detection in dynamic complex networks. PLoS ONE 9 (7), e101357 (2014)

Grant, M.J., Booth, A.: A typology of reviews: an analysis of 14 review types and associated methodologies. Health Info. Libr. J. 26 (2), 91–108 (2009)

Costa, A.P., Soares, C.B., Fornari, L., Pinho, I.: Revisão da Literatura com Apoio de Software - Contribuição da Pesquisa Qualitativa. Ludomedia, Aveiro Portugal (2019)

Tranfield, D., Denyer, D., Smart, P.: Towards a methodology for developing evidence-informed management knowledge by means of systematic review. Br. J. Manag. 14 (3), 207–222 (2003)

Costa, A.P., Amado, J.: Content Analysis Supported by Software. Ludomedia, Oliveira de Azeméis - Aveiro - Portugal (2018)

Pinho, I., Leite, D.: Doing a literature review using content analysis - research networks review. In: Atas CIAIQ 2014 - Investigação Qualitativa em Ciências Sociais, vol. 3, pp. 377–378. Ludomedia, Aveiro Portugal (2014)

White, M.D., Marsh, E.E.: Content analysis: a flexible methodology. Libr. Trends 55 (1), 22–45 (2006)

Souza, F.N., Neri, D., Costa, A.P.: Asking questions in the qualitative research context. Qual. Rep. 21 (13), 6–18 (2016)

Pinho, I., Pinho, C., Rosa, M.J.: Research evaluation: mapping the field structure. Avaliação: Revista da Avaliação da Educação Superior (Campinas) 25 , 546–574 (2020)

Costa, A., Moreira, A. de Souza, F.: webQDA - Qualitative Data Analysis (2019). www.webqda.net

Download references

Author information

Authors and affiliations.

Catholic University of Brasília, Brasília, DF, 71966-700, Brazil

Eduardo Amadeu Dutra Moresi

University of Aveiro, 3810-193, Aveiro, Portugal

Isabel Pinho & António Pedro Costa

You can also search for this author in PubMed   Google Scholar

Corresponding author

Correspondence to Eduardo Amadeu Dutra Moresi .

Editor information

Editors and affiliations.

Department of Education and Psychology, University of Aveiro, Aveiro, Portugal

António Pedro Costa

António Moreira

Department Didactics, Organization and Research Methods, University of Salamanca, Salamanca, Salamanca, Spain

Maria Cruz Sánchez‑Gómez

Adventist University of Africa, Nairobi, Kenya

Safary Wa-Mbaleka

Rights and permissions

Reprints and permissions

Copyright information

© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG

About this paper

Cite this paper.

Moresi, E.A.D., Pinho, I., Costa, A.P. (2022). How to Operate Literature Review Through Qualitative and Quantitative Analysis Integration?. In: Costa, A.P., Moreira, A., Sánchez‑Gómez, M.C., Wa-Mbaleka, S. (eds) Computer Supported Qualitative Research. WCQR 2022. Lecture Notes in Networks and Systems, vol 466. Springer, Cham. https://doi.org/10.1007/978-3-031-04680-3_13

Download citation

DOI : https://doi.org/10.1007/978-3-031-04680-3_13

Published : 05 May 2022

Publisher Name : Springer, Cham

Print ISBN : 978-3-031-04679-7

Online ISBN : 978-3-031-04680-3

eBook Packages : Intelligent Technologies and Robotics Intelligent Technologies and Robotics (R0)

Share this paper

Anyone you share the following link with will be able to read this content:

Sorry, a shareable link is not currently available for this article.

Provided by the Springer Nature SharedIt content-sharing initiative

  • Publish with us

Policies and ethics

  • Find a journal
  • Track your research

IMAGES

  1. literature review article examples Sample of research literature review

    justify literature review in research

  2. Literature Review vs Theoretical Framework

    justify literature review in research

  3. Literature review

    justify literature review in research

  4. Literature Review Dissertation

    justify literature review in research

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

    justify literature review in research

  6. 15 Literature Review Examples (2024)

    justify literature review in research

VIDEO

  1. Part 03: Literature Review (Research Methods and Methodology) By Dr. Walter

  2. Academic Writing Workshop

  3. Literature Review

  4. Identifying Sources for Literature Review

  5. Approaches to Literature Review

  6. Literature Review in one Click with Scispace Copilot

COMMENTS

  1. How to Write 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.

  2. Literature review as a research methodology: An overview and guidelines

    This is why the literature review as a research method is more relevant than ever. Traditional literature reviews often lack thoroughness and rigor and are conducted ad hoc, rather than following a specific methodology. Therefore, questions can be raised about the quality and trustworthiness of these types of reviews.

  3. Conducting a Literature Review: Why Do A Literature Review?

    Besides the obvious reason for students -- because it is assigned! -- a literature review helps you explore the research that has come before you, to see how your research question has (or has not) already been addressed. You identify: core research in the field. experts in the subject area. methodology you may want to use (or avoid)

  4. Guidance on Conducting a Systematic Literature Review

    Introduction. 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.

  5. 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 ...

  6. 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. There are five key steps to writing a literature review: Search for relevant literature. Evaluate sources. Identify themes, debates and gaps.

  7. 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 ...

  8. Literature Review: The What, Why and How-to Guide

    Example: Predictors and Outcomes of U.S. Quality Maternity Leave: A Review and Conceptual Framework: 10.1177/08948453211037398 ; Systematic review: "The authors of a systematic review use a specific procedure to search the research literature, select the studies to include in their review, and critically evaluate the studies they find." (p. 139).

  9. 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 ...

  10. How to Write a Literature Review

    A written literature review can either be part of a larger research paper or stand alone as its own study. A literature review section. A typical, original research paper begins with reviewing the literature to justify the novelty and importance of the inquiry being undertaken.

  11. PDF Literature Review and Focusing the Research

    As the foundation of any research project, the literature review should accomplish several important objectives. It sets the broad context of the study, clearly demarcates ... Uncertainty about the interpretation of previous studies' findings may justify further research. For example, prior research with people with schizophrenia indicated ...

  12. Reviewing literature for research: Doing it the right way

    Selecting the right quality of literature is the key to successful research literature review. The quality can be estimated by what is known as "The Evidence Pyramid.". The level of evidence of references obtained from the aforementioned search tools are depicted in Figure 9. Systematic reviews obtained from Cochrane library constitute ...

  13. PDF Conducting a Literature Review

    Literature Review A literature review is a survey of scholarly sources that provides an overview of a particular topic. Literature reviews are a collection of ... and the publication'srelationship to your research question. A literature review is an overview of the topic, an explanation of how publications differ from one another, ...

  14. Conduct a literature review

    Step 3: Critically analyze the literature. Key to your literature review is a critical analysis of the literature collected around your topic. The analysis will explore relationships, major themes, and any critical gaps in the research expressed in the work. Read and summarize each source with an eye toward analyzing authority, currency ...

  15. Methodological Approaches to Literature Review

    A literature review is defined as "a critical analysis of a segment of a published body of knowledge through summary, classification, and comparison of prior research studies, reviews of literature, and theoretical articles." (The Writing Center University of Winconsin-Madison 2022) A literature review is an integrated analysis, not just a summary of scholarly work on a specific topic.

  16. 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.

  17. Chapter 9 Methods for Literature Reviews

    The most prevalent one is the "literature review" or "background" section within a journal paper or a chapter in a graduate thesis. ... Johnstone, 2013). It may also provide a theoretical foundation for the proposed study, substantiate the presence of the research problem, justify the research as one that contributes something new to ...

  18. Literature Review

    A Literature Review is a systematic and comprehensive analysis of books, scholarly articles, and other sources relevant to a specific topic providing a base of knowledge on a topic. Literature reviews are designed to identify and critique the existing literature on a topic to justify your research by exposing gaps in current research.

  19. LibGuides: Reference and Instruction Guide: Literature Review

    Definition: A literature review is an objective, critical summary of published research literature relevant to a topic under consideration for research.Its purpose is to create familiarity with current thinking and research on a particular topic, and may justify future research into a previously overlooked or understudied area.

  20. Foundations of Research: Building a literature review

    The goal of this course is to introduce you to many of the skills that are required to generate, contextualize, and justify research. The final product of the course will be a literature review and tractable research question about a topic of your choice. One of the most important pieces of conducting research is to generate an interesting and ...

  21. Systematically Reviewing the Literature: Building the Evidence for

    Systematic reviews that summarize the available information on a topic are an important part of evidence-based health care. There are both research and non-research reasons for undertaking a literature review. It is important to systematically review the literature when one would like to justify the need for a study, to update personal ...

  22. Importance and Issues of Literature Review in Research

    Some Issues in Liter ature R eview. 1. A continuous and time consuming process runs. through out r esearch work (more whil e selecting. a resear ch problem and writing 'r eview of. liter ature ...

  23. How to Operate Literature Review Through Qualitative and ...

    The literature review is an essential part of the research process. There are several types of the literature review [44, 45]. However, in general, the literature review is a process of questioning. It is intended to answer some questions about a particular topic: What are the primary literature sources? What are the main theories, concepts ...

  24. Approaching literature review for academic purposes: The Literature

    A sophisticated literature review (LR) can result in a robust dissertation/thesis by scrutinizing the main problem examined by the academic study; anticipating research hypotheses, methods and results; and maintaining the interest of the audience in how the dissertation/thesis will provide solutions for the current gaps in a particular field.

  25. PDF Patient research partner involvement in rheumatology research: a

    ⇒ This systematic literature review provides for the first time a comprehensive overview of the emerging role of PRPs in rheumatology research, emphasising their expanding roles, contributions and the value they bring to the research process. ⇒ The review identified key barriers to PRP involvement, ranging from personal factors