What is a literature review? What does it do?
According to Oliver (2012), a literature review is a write-up that focuses on similar or related studies that have been carried out in the past that are similar to the current study. Literature review will also include an in depth analysis of previous publications on the same subject as the current study. Literature review is very important in a study as it shows that the researcher understands the topic of the study. By analyzing previous material on similar subjects, the researcher is able to prove they understand the topic of the study. Literature review is also important as it ...
