Comprehensive Literature Review

A Step By Step Guide on Writing Comprehensive Literature Review


A literature review gives detailed knowledge about the specific subject. It is a fundamental part of the research process on any specific topic. It is a collection of selected articles, books, and thesis related to a definite topic. The most important question that arises in our mind is what the purpose of writing a literature review is? The main reason is to summarize the existing research of the scholars that have been written for the specific topic and to add your research or conclusion to the existing body of knowledge. So that an individual became aware and gets the point that what other researchers have said on the niche and what you conclude. This literature can be obtained from books, articles, reports, or websites. Some important functions of the dissertation literature review are: 

  1. Completely understand the given topic. 
  2. Develop your perspective ideas.
  3. Demonstrate knowledge. 

What are the Objectives of the Literature Review?

Whenever the research begins for the specified project; a literature review conducts due to several reasons. Here we tell you all the principles of literature review:

  • To find the topic of your research has made on. 
  • To study all the research made by the scholars on it.
  • To study more and more, not to copy the research of others.
  • To determine the biases and questions that arise in knowledge.
  • To solve all the unresolved problems that your subject will face.
  • To develop trendy techniques and theories to make new research. 
  • To give light on the debates made by the scholars on the defined topic. 

Generally, writing a literature review creates interest in your readers that how your research composes new observations to the existing knowledge. 

Types of Literature Review:

A Literature review looks into two types:


A course assignment i.e. Research paper on any topic of the specific subject is an example of selective review. It is part of stand-alone work.


A thesis or outline is an example of a comprehensive review. It is probably a larger or time taken work.

Guidelines on Writing a Comprehensive Literature Review:

Writing a literature review can be very beneficial achieve your career goals. It constantly feeds new research. First of all search for the relevant literature. They are some important steps which always one has to keep in mind to write a good literature review.

Defined Topic: 

Before going to research, define precisely the topic of your research. And then you will search more and more on the existing knowledge related to your research topic. Find solutions to the problems your topic will face.

Evaluate Sources:

Your research questions may be unlimited that one cannot be able to read all. You have to evaluate the origin that is most relatable to your research topic.

Summarize Sources:

Try to make sure that all the sources you put in your research are dependable. And do research more and more on your topic and summarize all the data.

Analyze the Gaps, Biases, and Debates: 

Before starting your literature review’s argument, must be sure that you have acknowledged that you gather the true information and make a link between all the sources you have read for. Analyze the themes, gaps, debates, new techniques, or patterns based on all your research notes. This step is very important because it shows how your exploration adds to the existing research made in the past. You can even hire UK dissertation writing services in case of any issues.

Organize the Structure of the Literature Review:

Mainly four ways are used to organize the structure of the literature reviews: 

  • Chronological 
  • Thematic 
  • Methodological 
  • Theoretical

Structure of the Literature Review:

As we know that writing a literature review is the most important part of a thesis or dissertation. Now we discussed the structure of the literature review that matters when you write on a definite topic of research. 


This part of the literature review gives detailed knowledge about the significance of the subject and gives a summary of the trends you have identified in the scholarship on the subject. 


It contains a vast knowledge about what the similarities and differences are in our defined topic. Write main points of the agreement or disagreement discovered by the scholars. And also define the techniques and new ideas that you have discovered. 


The conclusion contributes an overview of what is known and thought about the topic and what is left to explore.

An impactful literature review not only does summarize the sources. It always includes analyzing the process, synthesizing, and critically giving a clear view of your theory or research on the definite subject.

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