পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| ফেনোমেনোলজি× | কেস স্টাডি গবেষণা× | গ্রাউন্ডেড থিওরি× | |
|---|---|---|---|
| ক্ষেত্র≠ | গুণগত | গুণগত | গুণগত গবেষণা |
| পরিবার | Process / pipeline | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | Early 20th century (Husserl ~1900–1913; Heidegger ~1927) | 1984 (seminal codification) | 1967 |
| প্রবর্তক≠ | Edmund Husserl (transcendental); Martin Heidegger (hermeneutic) | Robert K. Yin (systematised in Case Study Research, 1984) | Barney Glaser and Anselm Strauss |
| ধরন≠ | Qualitative research approach | Qualitative research design | Method |
| মৌলিক উৎস≠ | Moustakas, C. (1994). Phenomenological Research Methods. Sage. ISBN: 978-0803957466 | Yin, R.K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169 | Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine. link ↗ |
| অপর নাম≠ | Fenomenoloji, phenomenological inquiry, phenomenological analysis | Vaka Çalışması (Case Study), case study design, case study methodology | GT, Grounded Theory Approach |
| সম্পর্কিত≠ | 6 | 5 | 3 |
| সারসংক্ষেপ≠ | Phenomenology is a qualitative research approach that investigates how participants live through and make sense of a specific experience. Rooted in the philosophy of Edmund Husserl and extended by Martin Heidegger, it aims to reveal the essential structures of lived experience rather than to measure or predict outcomes. The two most widely applied variants are Husserl's transcendental phenomenology, which seeks universal essences, and Heidegger's hermeneutic phenomenology, which emphasises interpretation within context. | Case study research is a qualitative research design that investigates a specific phenomenon, individual, group, organisation, or event in depth within its real-world context. Systematised by Robert K. Yin in 1984, it supports single-case and multiple-case designs and draws on multiple data sources — interviews, observation, documents, and artefacts — to build a rich, contextualised account of a bounded unit. | Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence. |
| ScholarGateডেটাসেট ↗ |
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