The case study method in qualitative research: a critical analysis of its foundations, applications, and challenges
DOI:
https://doi.org/10.64092/e970ze96Keywords:
Case study, qualitative methodology, triangulation, generalizationAbstract
This article offers a comprehensive review of the case study method, aiming to elucidate its philosophical foundations, typologies, design components, data collection and analysis strategies, as well as its strengths, limitations, and current applications. The methodology employed for this review was based on a critical analysis and synthesis of key case study literature, integrating diverse perspectives from relevant authors in the field. Key findings highlight that the case study is a powerful qualitative strategy for gaining a deep and contextualized understanding of complex phenomena. Its capacity for generating and refining theories is emphasized, as well as its flexibility to adapt to multiple disciplines. However, important challenges are also discussed, such as issues of generalizability, methodological rigor, and the potential for researcher bias. The importance of ethical considerations, such as privacy and informed consent, is underscored in ensuring research integrity. In conclusion, the case study method is an invaluable tool that, despite its limitations, offers an unparalleled wealth of data and contextual understanding. Its implications for researchers suggest the need for rigorous design, data triangulation, and ongoing reflexivity. The article also points to future directions, such as integration with new technologies and their growing role in practice-based research.
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