The library offers a range of helpful services. All of our appointments are free of charge and confidential. The specific purpose and length of the literature review will vary. One way to understand the differences between these two types is to read published literature reviews or the literature review chapter of theses and dissertations in your own subject area. Analyze the structure of their arguments and note the way they address the issues.
Literature Review Examples
How To Write A Literature Review In 3 Steps (Free Template) - Grad Coach
The aim of a literature review is to show your reader your tutor that you have read, and have a good grasp of, the main published work concerning a particular topic or question in your field. This work may be in any format, including online sources. It may be a separate assignment, or one of the introductory sections of a report, dissertation or thesis. In the latter cases in particular, the review will be guided by your research objective or by the issue or thesis you are arguing and will provide the framework for your further work. It is very important to note that your review should not be simply a description of what others have published in the form of a set of summaries, but should take the form of a critical discussion, showing insight and an awareness of differing arguments, theories and approaches. It should be a synthesis and analysis of the relevant published work, linked at all times to your own purpose and rationale. A good literature review, therefore, is critical of what has been written, identifies areas of controversy, raises questions and identifies areas which need further research.
This handout will explain what literature reviews are and offer insights into the form and construction of literature reviews in the humanities, social sciences, and sciences. And a review does not necessarily mean that your reader wants you to give your personal opinion on whether or not you liked these sources. A literature review discusses published information in a particular subject area, and sometimes information in a particular subject area within a certain time period.
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 in 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. A literature review shows your readers that you have an in-depth grasp of your subject; and that you understand where your own research fits into and adds to an existing body of agreed knowledge.