As every student knows, writing academic essays and research papers is an integral part of the educational program. You create a thesis, support it using valid sources, and formulate systematic ideas to surround it. However, not all students know that they will also have to face another type of paper known as a Literature Review in college. This type of writing requires you to read and analyze various sources that relate to the main subject and present each unique comprehension of the publications. Lastly, a literature review should combine a summary with a synthesis of the documents it uses.
Methodology - Systematic Reviews - Research Guides at University of Tennessee Health Science Center
A literature review is an overview of the previously published works on a specific topic. The term can refer to a full scholarly paper or a section of a scholarly work such as a book, or an article. In other words, a literature review serves to situate the current study within the body of the relevant literature and to provide context for the reader. In such a case, the review usually precedes the methodology and results sections of the work. Producing a literature review is often a part of graduate and post-graduate student work, including in the preparation of a thesis , dissertation , or a journal article.
Literature reviews: Stand-alone review
Aims to demonstrate writer has extensively researched literature and critically evaluated its quality. Goes beyond mere description to include degree of analysis and conceptual innovation. Typically results in hypothesis or model. Seeks to identify significant items in the field. No formal quality assessment.
There are many different types of literature reviews, each with its own approach, analysis, and purpose. To confuse matters, these types aren't named consistently. The following are some of the more common types of literature reviews. Source: Grant, M. A typology of reviews: an analysis of 14 review types and associated methodologies.