Explore the key sources of literature review in business research, including books, research articles, abstracts, dissertations, reports, directories, and the internet. Essential guide for BITM, BBA, and BBS students in Nepal.
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A literature review is an essential component of any research project. It helps researchers understand what studies have already been conducted, identify gaps, and provide a theoretical and methodological foundation for new research.
For students pursuing BITM, BBA, and BBS courses in Nepal, knowing the sources of literature is crucial for compiling comprehensive, credible, and up-to-date research reviews. The quality and diversity of literature sources directly influence the reliability and depth of a research project.
This article provides a detailed overview of the main sources used in literature review, along with their significance and practical applications.
What is a Literature Source?
A literature source is any document, publication, or platform that provides relevant information, insights, or data for research. Researchers rely on these sources to:
- Understand prior studies
- Identify research trends
- Build theoretical frameworks
- Design methodology and analysis strategies
Key Sources of Literature Review
In business research, literature sources can be broadly categorized into primary and secondary sources, and they include books, articles, reports, dissertations, directories, and internet-based resources.
- Books
- Research Articles
- Abstracts
- Reports
- Dissertations and Theses
- Directories
- The Internet
1. Books
Books are one of the most traditional and reliable sources for literature review. They provide:
- Comprehensive coverage: Detailed explanations of concepts, theories, and historical development
- Credibility: Peer-reviewed and published content from reputable authors or academic publishers
- Foundational knowledge: Core theories, principles, and frameworks in management, business, and economics
Example:
Textbooks on “Business Research Methods” or management theory provide theoretical insights and methodological guidance for students.
2. Research Articles
Peer-reviewed research articles published in academic journals are a critical source of current knowledge. They offer:
- Recent findings: Updated research on emerging trends and issues
- Empirical evidence: Data-driven studies supporting conclusions
- Methodological examples: Insight into research design, tools, and analysis
Example:
Articles in journals like Journal of Business Research, Management Research Review, or International Journal of Business Studies.
3. Abstracts
Abstracts summarize research articles, dissertations, or conference papers. They provide:
- Quick overview: Helps researchers decide relevance before reading full papers
- Time efficiency: Enables identification of useful studies without detailed reading
- Research leads: Directs to full studies and references
Tip:
Many online databases, such as Google Scholar or Scopus, provide abstracts for thousands of publications.
4. Reports
Reports, whether governmental, organizational, or industry-based, are valuable sources for literature review. They include:
- Statistical data: Quantitative evidence and trends
- Market insights: Analysis of industry performance and consumer behavior
- Policy implications: Guidance on regulatory or economic frameworks
Example:
Reports from the Nepal Rastra Bank, World Bank, or industry associations provide reliable data for business research.
5. Dissertations and Theses
Previous academic dissertations and theses are rich sources of:
- Detailed methodology: Examples of sampling, data collection, and analysis
- Literature summaries: Comprehensive reviews conducted by past researchers
- Identifying research gaps: Highlighted areas that require further study
Tip:
University libraries and online repositories like ProQuest or institutional archives are great sources for theses.
6. Directories
Directories compile information about organizations, professionals, publications, or databases. They help in:
- Finding sources: Identifying journals, articles, books, and institutions
- Networking and references: Listing authors or researchers in the field
- Industry-specific research: Accessing business directories and institutional reports
Example:
Directories such as ABI/INFORM, Directory of Open Access Journals (DOAJ), or local business directories.
7. The Internet
The internet is a vast and accessible source for literature review, but it requires careful evaluation. Reliable online sources include:
- Academic databases: Google Scholar, JSTOR, Scopus
- Official websites: Government, corporate, and NGO reports
- Digital libraries: Online university repositories and e-books
- Professional blogs and publications: Industry-focused insights and updates
Caution:
Not all online content is credible. Prioritize peer-reviewed, verified, and authoritative sources.
Conclusion
Identifying and using the right sources of literature review is critical for high-quality business research. Books, research articles, abstracts, reports, dissertations, directories, and reliable internet sources collectively provide a strong foundation for understanding existing knowledge, discovering gaps, and developing effective research designs.
For BITM, BBA, and BBS students in Nepal, mastering these sources ensures that literature reviews are comprehensive, credible, and academically rigorous.
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FAQ Section
1. What are the main sources of literature review in business research?
Books, research articles, abstracts, reports, dissertations, directories, and the internet are the key sources.
2. How do research articles help in literature review?
They provide recent empirical evidence, methodological examples, and insights into emerging trends.
3. Can dissertations be used for identifying research gaps?
Yes, dissertations often highlight unexplored areas and methodological limitations for future studies.
4. Are all internet sources reliable for literature review?
No. Only peer-reviewed, authoritative, and verified sources should be used for academic research.
5. Why are directories important in literature review?
Directories help locate journals, authors, institutions, and specialized publications relevant to the research topic.