How to write a literature review

Andrea Hayward. What were yo how to write a literature review methodologies? In sha Allah! View Comments. Read the abstract to find out online chemistry papers an article is relevant to how to write a literature review question. In either case, its purpose is to: Place each work in the context of its contribution to the understanding of the subject under review Describe the relationship of each work to the others under consideration Identify new ways to interpret, and shed light on any gaps in, revied research Resolve conflicts amongst seemingly contradictory previous studies Identify areas of prior scholarship to prevent duplication of effort Point the way forward for further research Place one's original work in the case of theses or dissertations in the context of existing literature The literature review itself, however, does not present new primary scholarship. This will give you the edge to make a more significant contribution and assert the importance of your work. In either case, its purpose is to:. There isn't a universal answer to this question — it really depends on your field of study and the topic you're researching. The simplest approach is to trace the development of the topic over time. To show that your own research will contribute something new. For example, if you are reviewing literature about inequalities in migrant health outcomes, key themes might include healthcare policy, language barriers, cultural attitudes, legal status, and economic access. Resources for Proposal Writers.