What is a Literature Review?

A Literature review is a complete summary of preceding research on a selected topic. It includes analyzing and synthesizing present scholarly work along with books, journal articles, and studies papers to offer a top-level view of what is known about the subject. It identifies gap offering context and heritage for brand new research. The evaluation does no longer introduces new findings but as a substitute organizes and evaluates current know-how to inform and justify the cutting-edge studies focus. 

A literature review is an educational analysis of posted studies on a specific topic. It assesses what is already recognized, synthesizes findings from one-of-a-kind research, and identifies gaps within the studies. This allows the researcher to position their observation within broader academic communication. It is an essential element of thesis, dissertations, and research papers as it brings context and demonstrates thorough information of the sector. A literature review facilitates setting up the muse for the studies and explains the purpose for engaging in new studies.