The Role of Literature Review in MBA Dissertations: Best Practices

Introduction

The Role of Literature Review in MBA Dissertations: Best Practices. A literature review is a critical component of an MBA dissertation, serving as the foundation upon which the research is built. It provides context, identifies gaps in existing knowledge, and demonstrates a deep understanding of the topic. A well-structured literature review enhances the credibility of the dissertation, ensuring that the research is both relevant and academically rigorous.

Importance of Literature Review in MBA Dissertations

1. Establishing a Theoretical Framework

The literature review is essential for defining the theoretical framework of an MBA dissertation. It connects the research problem with existing theories and models, helping to formulate hypotheses and research questions. Without a strong theoretical framework, the dissertation may lack coherence and direction.

2. Identifying Research Gaps

One of the primary objectives of a literature review is to identify gaps in the existing research. By reviewing previous studies, researchers can pinpoint areas that have not been adequately explored, ensuring that their MBA dissertation contributes original insights to the field.

3. Supporting Research Methodology

A comprehensive literature review provides insights into the best research methods used in similar studies. This helps in justifying the chosen methodology, whether qualitative, quantitative, or mixed methods. By referencing authoritative sources, researchers can validate their methodological choices.

4. Enhancing Academic Credibility

A well-researched literature review demonstrates an MBA candidate’s expertise and understanding of the subject. By citing relevant peer-reviewed journals, books, and industry reports, the researcher establishes credibility and academic rigor.

Best Practices for Writing a Literature Review

1. Define a Clear Scope and Objectives

Before beginning the literature review, it is crucial to define its scope and objectives. This includes determining the key themes, time frame, and sources to be reviewed. A well-defined scope ensures that the literature review remains focused and relevant.

2. Use Reliable and Relevant Sources

To enhance the quality of the literature review, it is important to use credible sources such as:

• Peer-reviewed academic journals
• Books by reputable authors
• Industry reports and white papers
• Government publications
• Conference proceedings

3. Organize the Literature Logically

A literature review should be structured logically to ensure coherence. Common organizational methods include:

• Chronological Order: Reviewing literature based on the timeline of publication.
• Thematic Order: Grouping studies by themes or key topics.
• Methodological Order: Categorizing studies based on research methods used.
• Theoretical Order: Organizing literature based on theoretical perspectives.

4. Critically Analyze and Synthesize Information

A literature review is not merely a summary of existing research but a critical analysis. Instead of listing studies, researchers should compare, contrast, and synthesize information to highlight trends, contradictions, and limitations in the field.

5. Use Proper Citation and Referencing

Citing sources correctly is essential for maintaining academic integrity. Researchers should use standardized citation styles such as APA, MLA, Harvard, or Chicago. Proper referencing helps avoid plagiarism and allows readers to verify sources.

6. Highlight Key Theories and Models

MBA dissertations often rely on established business and management theories. A literature review should highlight key theoretical models, such as:

• Porter’s Five Forces (Industry analysis)
• SWOT Analysis (Strategic management)
• Balanced Scorecard (Performance measurement)
• Theory of Planned Behavior (Consumer behavior)

7. Address Conflicting Viewpoints

A comprehensive literature review should acknowledge diverse perspectives. Addressing conflicting viewpoints and debates within the literature demonstrates a balanced approach and enhances the credibility of the dissertation.

8. Keep the Literature Review Up-to-Date

Business and management fields evolve rapidly, so it is essential to include recent studies. While foundational theories remain relevant, incorporating the latest research and industry trends strengthens the literature review.

9. Maintain Clarity and Cohesion

The literature review should be clear, concise, and well-structured. Using subheadings, transition phrases, and summarizing key points at the end of each section enhances readability and comprehension.

10. Link the Literature Review to the Research Questions

Each section of the literature review should directly relate to the research questions or hypotheses. This ensures that the review remains relevant and contributes meaningfully to the overall dissertation.

Common Mistakes to Avoid in Literature Reviews

1. Lack of Focus

A common mistake is reviewing too many unrelated studies, leading to a disorganized and unfocused literature review. Sticking to a clear research objective prevents unnecessary diversions.

2. Over-Reliance on a Few Sources

Depending heavily on a limited number of studies can result in bias. A diverse range of sources provides a more comprehensive analysis of the topic.

3. Summarization Instead of Analysis

Simply summarizing studies without critically analyzing them weakens the literature review. Engaging in comparison, critique, and synthesis enhances its value.

4. Ignoring Theoretical Frameworks

A literature review without a strong theoretical foundation lacks depth. Including relevant business theories strengthens the academic contribution of the dissertation.

5. Poor Citation Practices

Failing to cite sources correctly can lead to plagiarism issues. Consistently following a citation style guide ensures academic integrity.

Conclusion

The literature review is a crucial element of an MBA dissertation, providing the necessary background, supporting research methodology, and establishing the academic credibility of the study. By following best practices such as using credible sources, maintaining a clear structure, critically analyzing information, and linking to research questions, students can craft a compelling and academically rigorous literature review. Avoiding common pitfalls ensures that the literature review strengthens the overall quality of the dissertation.

 

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