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Instructors across the disciplines require their students to write literature reviews. although numerous sources describe the literature review process, instructors and students face dificulty when approaching the structure of a literature review.
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A literature review is a piece of academic writing demonstrating knowledge and understanding of the academic literature on a specific topic placed in context. A literature review also includes a critical evaluation of the material; this is why it is called a literature review rather than a literature report.
Feb 27, 2017 · Among other methods, literature reviews are essential for: (a) identifying what has been written on a subject or topic; (b) determining the extent to which a specific research area reveals any interpretable trends or patterns; (c) aggregating empirical findings related to a narrow research question to support evidence-based practice; (d ...
- Guy Paré, Spyros Kitsiou
- 2017/02/27
- 2017
Jan 27, 2023 · Specific to a review of methodology and methods literature, we might ask: What systems will we use to find, organize, and analyze literature about the methodology and methods central to the study? How can we find the respected methodologists and theorists whose work is most relevant to our research?
- Narrative Review
- Scoping Review
- Systematic Review
- Statistical Synthesis of Study Results: Meta-Analysis
- Meta-Synthesis
A narrative review describes the information that already exists. It summarizes some of the existing evidence on relevant topics. A narrative review provides an overview of a wide range of relevant topics in an easy-to-read format without following a comprehensive systematic review methodology process (Murphy 2012). Unlike a systematic review, a na...
Scoping reviews are exploratory in nature, usually addressing a broad question. Scoping reviews include a replicable systematic search strategy to address any gaps in results (Munn et al. 2018). The purposes of conducting a scoping review are to: identify the types of the available evidence, clarify critical framework, examine how research is condu...
Systematic reviews aggregate, assess, and summarize all the available evidence from the existing literature that examines a specific clinical question (Higgins et al. 2022). The clinical decisions and treatments must be based on the best available evidence. Evidence-based medicine (EBM) integrates the best available research evidence with clinical ...
A meta-analysis is a pooled analysis of two or more individual studies included in a systematic review, and the combined result is usually illustrated using a forest plot. Many statistical software are currently available to perform meta-analysis (e.g., RevMan, comprehensive meta-analysis software, STATA, etc.). RevMan from the Cochrane database of...
Meta-synthesis is an emerging technique in medical research to synthesize qualitative evidence to help understand how interventions work. It provides a detailed understanding of the complexity of the interventions and implementation techniques and the interaction between them. Cochrane Qualitative and Implementation Methods Group have published a s...
The literature review represents a method because the literature reviewer chooses from an array of strategies and procedures for identifying, recording, understanding, meaning-making, and transmitting information pertinent to a topic of interest.
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Aug 28, 2017 · In this article, through a systematic search on the methodology of literature review, we categorize a typology of literature reviews, discuss steps in conducting a systematic literature review, and provide suggestions on how to enhance rigor in literature reviews in planning education and research. Get full access to this article.
