পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| ভিজ্যুয়াল এলিসিটেশন সিঙ্গেল কেস স্টাডি× | কেস স্টাডি গবেষণা× | |
|---|---|---|
| ক্ষেত্র | গুণগত | গুণগত |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | Photo elicitation established 1950s–1960s; integration with single case study consolidated 1990s–2000s | 1984 (seminal codification) |
| প্রবর্তক≠ | Combination: Douglas Harper (visual/photo elicitation); Robert K. Yin (case study methodology) | Robert K. Yin (systematised in Case Study Research, 1984) |
| ধরন≠ | Qualitative research design combining visual data elicitation with bounded single-case inquiry | Qualitative research design |
| মৌলিক উৎস≠ | Harper, D. (2002). Talking about pictures: A case for photo elicitation. Visual Studies, 17(1), 13–26. DOI ↗ | Yin, R.K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169 |
| অপর নাম≠ | photo-elicitation case study, image-based single case study, visual interview case study, VE-SCS | Vaka Çalışması (Case Study), case study design, case study methodology |
| সম্পর্কিত | 5 | 5 |
| সারসংক্ষেপ≠ | Visual elicitation single case study is a qualitative design that embeds photo or image elicitation techniques within a bounded, in-depth investigation of a single case — a person, community, program, or event. Photographs, drawings, or participant-produced images are introduced into interviews to prompt richer, more vivid accounts than verbal questioning alone can generate, while the single case study frame provides the disciplined contextual analysis needed to understand the case as a whole. | 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. |
| ScholarGateডেটাসেট ↗ |
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