RESEARCH METHODOLOGY

Detailed explanation-1: -The purpose of a literature review is to: Identify need for additional research (justifying your research) Identify the relationship of works in context of its contribution to the topic and to other works. Place your own research within the context of existing literature making a case for why further study is needed.

Detailed explanation-2: -When you write a thesis, dissertation, or research paper, you will likely have to conduct a literature review to situate your research within existing knowledge. The literature review gives you a chance to: Demonstrate your familiarity with the topic and its scholarly context.

Detailed explanation-3: -The literature review is a written overview of major writings and other sources on a selected topic. Sources covered in the review may include scholarly journal articles, books, government reports, Web sites, etc. The literature review provides a description, summary and evaluation of each source.