Importance Of Literature Review In Research Work
Welcome to week 7 of communication research.
Importance of literature review in research work. People often treat writing the literature review in an academic paper as a formality. Usually this means simply listing various studies vaguely related to their work and leaving it at that. Literature review identifies problems in a study which can be solved by collection of data. A literature review is a study or more accurately a survey involving scholarly material with the aim to discuss published information about a specific topic or research question.
The goal of this discussion is to review a quality literature review to understand the purpose scope and context of this research activity. Literature review in scientific research. Therefore to write a literature review it is compulsory that you are a real expert in the object of study. Literature review for scientific research c an be defined as a survey of scientific paper s scholarly articles and all other systematic scientific sources similar to a particular problem field of study theory to include a description summary and critical evaluation of a concept school of thought or ideas related to the research question is.
No new research can be taken seriously without first reviewing the previous research done on the topic. Depending on the methodology needed to achieve the purpose of the review all types can be helpful and appropriate to reach a specific goal for examples please see table 1 these approaches can be qualitative quantitative or have a mixed design depending on the phase of the review. The literature review will help you compare and contrast what you are doing in the historical context of the research as well as how your research is different or original from what others have done helping you rationalize why you need to do this particular research see reference 2. But this overlooks how important the literature review is to a well written experimental report or research paper.
As mentioned previously there are a number of existing guidelines for literature reviews. It is very important to know that the work done by a researcher is not repeated and literature review.