How to write an introduction of a literature review
From: Will P.
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In essence, a literature review identifies, evaluates and synthesises the relevant literature within a particular field of research. It illuminates how knowledge has evolved within the field, highlighting what has already been done, what is generally accepted, what is emerging and what is the current state of thinking on the topic. In addition, within research-based texts such as a Doctoral thesis, a literature review identifies a research gap i. However, your literature review does not need to be inclusive of every article and book that has been written on your topic because that will be too broad.
How to Write Critical Reviews
How to Write the Introduction and Literature Review Section of a Research Paper | Synonym
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Before getting started on sourcing and reviewing the background literature for a research project, it is important to understand the role that a literature review plays in the research process, and how it can be helpful later on for placing your own findings in context. Knowing the job that a literature review does means you can be more targeted and systematic in your literature searching. The guidance on this page will explain what you need to know about the purpose of a literature review and how to begin scoping your search. New discoveries don't materialise out of nowhere; they build upon the findings of previous experiments and investigations. A literature review shows how the investigation you are conducting fits with what has gone before and puts it into context.
When writing your review, keep in mind these issues. Use Evidence. A literature review section is, in this sense, just like any other academic research paper. Be Selective.