A literature review is an account of what has been published on a topic by accredited scholars and researchers.
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Occasionally you will be asked to write one as a separate assignment sometimes in the form of an annotated bibliography —see the bottom of the next pagebut more often it is part of the introduction to an essay, research report, or thesis. In writing the literature how to pick review essay topic, your revisw is to convey to your reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are.
As a piece revidw writing, the literature review must be defined by a guiding concept e. It is not just a descriptive list of the material available, or a set of summaries.
Key considerations for writing a biological review essay
Besides enlarging your knowledge about the topic, writing a literature review lets you gain and demonstrate skills in two areas. A literature review is a piece of discursive prosenot a list describing or summarizing one piece of literature after another.
Instead, organize the literature review into sections that present themes or identify trends, including relevant theory. You are not trying to list all the material published, but to synthesize and evaluate it according to the guiding concept of your thesis or research question.
If you are writing an annotated bibliographyyou may need to how to pick review essay topic each item briefly, but hoa still follow through themes and concepts and do some critical assessment of material.
Use an overall introduction and conclusion to state the scope of your coverage and to formulate the question, problem, or concept your chosen material illuminates.
Usually you will have the option of grouping items into sections—this helps you indicate comparisons and relationships. You may be able to write a paragraph or so to introduce the focus of each section.
This handout and many others are available in Writing in the Health Sciences: a comprehensive guide. Search for.]