A literature review synthesizes and analyzes previous research in a field to inform an audience and establish background knowledge. Literature reviews are most often part of a larger work, like a ...

This is done by: looking at gaps in the research, limitations placed upon the researchers, finding new relationships among the data and discusses areas where further research could be conducted.

This handout is available for download in DOCX format and PDF format. A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in ...

A literature review is systematic examination of existing research on a proposed topic (1). Public health professionals often consult literature reviews to stay up-to-date on research in their field ...

Literature reviews, like all kinds of writing, are best taught in their specific disciplinary contexts, although there are some overall principles about them that we focus on below. In this resource, ...

What even is a literature review? A literature review presents an overview of the scholarly conversation around a particular topic. If you think of research papers that you've read, the literature ...