পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| কেস স্টাডি গবেষণা× | Longitudinal Ethnography× | |
|---|---|---|
| ক্ষেত্র | গুণগত | গুণগত |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 1984 (seminal codification) | 1920s (classical origins); refined 1990s–2000s |
| প্রবর্তক≠ | Robert K. Yin (systematised in Case Study Research, 1984) | Rooted in classical anthropological fieldwork (Malinowski, 1922); systematised for sociological revisits by Michael Burawoy (2003) |
| ধরন | Qualitative research design | Qualitative research design |
| মৌলিক উৎস≠ | Yin, R.K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169 | Burawoy, M. (2003). Revisits: An outline of a theory of reflexive ethnography. American Sociological Review, 68(5), 645–679. DOI ↗ |
| অপর নাম≠ | Vaka Çalışması (Case Study), case study design, case study methodology | extended ethnography, long-term fieldwork, sustained ethnographic study, longitudinal field research |
| সম্পর্কিত | 5 | 5 |
| সারসংক্ষেপ≠ | 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. | Longitudinal ethnography is a qualitative research design in which a researcher conducts sustained, repeated fieldwork with the same community, organisation, or group across an extended period — months to decades. By returning to the field at multiple time points, the researcher captures how social processes, meanings, and structures evolve, making it the only qualitative method capable of directly observing change and continuity in lived experience. |
| ScholarGateডেটাসেট ↗ |
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