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A good literature review can ensure that a proper research question has been asked and a proper theoretical framework and/or research methodology have been chosen. To be precise, a literature review serves to situate the current study within the body of the relevant literature and to provide context for the reader.
The PRISMA flow diagram, depicting the flow of information through the different phases of a systematic review. PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) is an evidence-based minimum set of items aimed at helping scientific authors to report a wide array of systematic reviews and meta-analyses, primarily used to assess the benefits and harms of a health care ...
Glaser raised the issue of the use of a literature review to enhance the researchers' "theoretical sensitivity," i.e., their ability to identify a grounded theory that is a good fit to the data. He suggested that novice researchers might delay reading the literature to avoid undue influence on their handling of the qualitative data they collect.
The literature review identifies flaws or holes in previous research which provides justification for the study. Often, a literature review is conducted in a given subject area before a research question is identified. A gap in the current literature, as identified by a researcher, then engenders a research question.
Literary theory is the systematic study of the nature of literature and of the methods for literary analysis. [1] Since the 19th century, literary scholarship includes literary theory and considerations of intellectual history, moral philosophy, social philosophy, and interdisciplinary themes relevant to how people interpret meaning. [1]
A systematic review is a scholarly synthesis of the evidence on a clearly presented topic using critical methods to identify, define and assess research on the topic. [1] A systematic review extracts and interprets data from published studies on the topic (in the scientific literature), then analyzes, describes, critically appraises and summarizes interpretations into a refined evidence-based ...
The empirical study of literature attracts scholarship particularly in the areas of reception and audience studies and in cognitive psychology when it is concerned with questions of reading. In these two areas research and studies based on the framework are steadily growing.
The use of the term conceptual framework crosses both scale (large and small theories) [4] [5] and contexts (social science, [6] [7] marketing, [8] applied science, [9] art [10] etc.). The explicit definition of what a conceptual framework is and its application can therefore vary. Conceptual frameworks are beneficial as organizing devices in ...