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Review of the literature search : manual

Presented by

Anjusha.c.c

1^st year M.Ed

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Review of the literature search : manual

Introduction

A review of the literature search manual is a critical component of research methodology, offering a systematic and comphrahensive approach to identifying , evaluating , and synthesizing existing studies.

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Definitions

“ A literature search manual is a systematic approach to identify, organize, and evaluate existing research studies that provide a foundation for addressing a specific research problem ’’

CRESSWELL

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“ The literature review manual is a tool for

Defining, locating, and critically appraising prior research to ensure

The study is grounded in a well-established context of knowledge ’’

HART

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Review of the literature search manual

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1. Purpose of the literature search manual.

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To provide an overview of the current state of knowledge

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To identify gaps, inconsistencies, or limitations in existing research

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To justify the research problem and objectives

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To ensure that new research is built upon credible and relevant studies

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2. Characteristics of a good literature search manual

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Systematic

Transparent

comprehensive

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Systematic

Aheres to a clear and structured process

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Transparent

Ensures all steps are documented and replicate

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Comprehensive

Covers all relevant sources and perspectives

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3. Importance

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Avoids duplication

Enhance credibility

Refines research focus

Supports innovations

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4. Contents of a research manual

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Introduction to research

Definitions
Purposes
Importance of research
Types of research (qualitative, quantitative, mixed method)

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2. Research design and methodology

Steps of the research process
Research approaches and designs(experimental, descriptive)
Sampling techniques

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3. Formulating research question

How to identify a research problem

Developing hypotheses or objectives

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4. Data collection methods

Surveys, interviews, observations, experiments

Tools and instruments for data gathering

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5. Data analysis techniques

Statistical and thematic analysis

Software tools like SPSS, R, or NVivo

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6. Writing and presenting research

Structuring a research paper or thesis

Referencing and citation styles (APA, MLA, etc.)

Ethical consideration in research

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7. Appendices and resources

Templates, checklist and additional resources

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5. Steps for conducting a research problem

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Sl.no	steps	purpose
1	Define research problem	Clearly articulate the objectives and scope of the literature review
2	Identify keywords and phrases	Develop a list of relevant terms and synonyms to use during database searches
3	Select databases and resources	Use reliable academic databases such as: PubMed , Scopus, web of science, Google scholar
4	Apply inclusion and exclusion criteria	Inclusion criteria : focus on studies relevant to the research problem , recent publications , and peer-reviewed articles. Exclusion criteria : eliminate Outdated , irrelevant , or low-quality studies
5	Organize retrieved literature	Utilize reference management tools like Zotero, EndNote , or Mendeley for efficient organization and categorization
6 7	Analyse and synthesize findings Write the literature review	Group studies by themes, methodologies, or outcomes. Identifying trends, patterns, and research gaps Presenting findings in a structured format, highlighting critical evaluations and synthesizing insights

Table 1 Steps for research problem

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Uses of research manual

As a reference for best practices in research
To ensure standardization and rigor in the research process
To guide new researchers or students in academic or professional setting

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Volume of data

Access issues

Bias

Time consuming

Challenges in literature search