When conducting research, a literature review is an essential part of the project because it covers all previous research done on the topic and sets the platform on which the current research is based. No new research can be taken seriously without first reviewing the previous research done on the topic. To conduct a literature review, researchers must first find all previous research done on the topic they are studying. This review of the literature provides a thorough introduction to the reader on the topic and presents all the analyses and findings of previous studies.
Research Process :: Step by Step
The stages of a literature review
A literature review is an academic survey of journal articles, thesis, dissertations, or books related to a specific issue, an area of study, or concept. The literature review provides a narrative, summary, or critical assessment pertaining to that particular academic source. What is a literature review? If you have to write an undergraduate dissertation, you may be required to begin by writing a literature review. A literature review is a search and evaluation of the available literature on your given subject or chosen topic area. It documents the state of the art with respect to the subject or topic you are writing about.
How to write a literature review
This course guide was created to assist you in creating a literature review for your dissertation. You can find articles on your topics in many of our databases. The library's catalog is another place to search for books, ebooks, Alliant dissertations, videos, and more.
In this section, we look at the stages of writing a literature review, which we describe as:. Define the problem. It is important to define the problem or area which you wish to address. Having a purpose for your literature review will narrow the scope of what you need to look out for when you read.