Gives credits to those who have laid the groundwork for your research.
Demonstrates your knowledge of the research problem.
Demonstrates your understanding of the theoretical and research issues related to your research question.
Shows your ability to critically evaluate relevant literature information.
Indicates your ability to integrate and synthesize the existing literature.
Provides new theoretical insights or develops a new model as the conceptual framework for your research.
Convinces your reader that your proposed research will make a significant and substantial contribution to the literature (i.e., resolving an important theoretical issue or filling a major gap in the literature).
For scholarly sources focused on psychology and behavioural sciences, including literature reviews.
About Systematic Reviews
“A systematic review attempts to identify, appraise and synthesize all the empirical evidence that meets pre-specified eligibility criteria to answer a given research question. Researchers conducting systematic reviews use explicit methods aimed at minimizing bias, in order to produce more reliable findings that can be used to inform decision making.” - Cochrane Library, About Cochrane Systematic Reviews and Protocols