Sequence of Lecture What is Literature Review? What is Literature Review Being acquainted with the existing body of literature in the proposed area of research Integral part of the entire research process Enhances and consolidates the preliminary ideas on research problem Helps to establish theoretical roots of study Clarifies ideas and develops methodology Integrates the findings with existing body of knowledge by either justifying or falsifying the earlier researches. Functions of Literature Review Brings clarity and focus to research problem Helps synchronizing the broad area into smaller. Adds to the existing knowledge base Identifies research gaps and enables to conduct. Procedures of Literature Review Identify a broad area of interest with an aim of gradually narrowing it down Prepare a reading list in that area with the help of library, Internet, expert consultation etc. Collect the literatures and read them all Note down all the main points of them: research problems, methodologies and findings Identify the research issues and research gaps Develop theoretical and conceptual frameworks Position your proposed research problem within that framework.
Literature Reviews: An Overview for Graduate Students | NC State University Libraries
This guide provides advice to help researchers undertake the various steps of a systematic review. Work through the guide by clicking the tabs at the top of the page. What is a systematic review? For help with qualitative systematic reviews : please also refer to the guide provided by Curtin University. The terms, systematic review and systematic literature review are sometimes used interchangeably.
Chapter Two Format and Guide to Literature Review, Empirical Review and Theoretical Framework
A Literature Review is a systematic and comprehensive analysis of books, scholarly articles, and other sources relevant to a specific topic providing a base of knowledge on a topic. Literature reviews are designed to identify and critique the existing literature on a topic to justify your research by exposing gaps in current research. This investigation should provide a description, summary, and critical evaluation of works related to the research problem and should also add to the overall knowledge of the topic as well as demonstrating how your research will fit within a larger field of study. A literature review should offer a critical analysis of the current research on a topic and that analysis should direct your research objective.