পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| নমিনাল গ্রুপ টেকনিক× | অ্যাকশন রিসার্চ× | |
|---|---|---|
| ক্ষেত্র≠ | গুণগত | গুণগত গবেষণা |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | 1971 | 1946 |
| প্রবর্তক≠ | André L. Delbecq and Andrew H. Van de Ven | Kurt Lewin; expanded by Kemmis, McTaggart, Reason & Bradbury |
| ধরন≠ | Qualitative research method | Method |
| মৌলিক উৎস≠ | Delbecq, A. L., & Van de Ven, A. H. (1971). A group process model for problem identification and program planning. Journal of Applied Behavioral Science, 7(4), 466–492. link ↗ | Lewin, K. (1946). Action research and minority problems. Journal of Social Issues, 2(4), 34–46. DOI ↗ |
| অপর নাম≠ | NGT, structured group process, nominal group process, priority-setting group method | Participatory Action Research, PAR, Collaborative Inquiry |
| সম্পর্কিত≠ | 6 | 1 |
| সারসংক্ষেপ≠ | The Nominal Group Technique (NGT) is a structured group facilitation method designed to generate and prioritise ideas, problems, or solutions while ensuring equal participation from all members. Developed by Delbecq and Van de Ven in 1971, it combines silent individual idea generation with structured group discussion and systematic voting to produce a ranked list of priorities. Unlike unstructured focus groups, NGT prevents dominant voices from suppressing quieter participants, making it especially valuable for needs assessment, program planning, and stakeholder priority-setting in applied research and policy contexts. | Action research is a collaborative research methodology in which researchers work with practitioners and community members to investigate a problem, implement change, and evaluate outcomes, cycling through reflection, action, and learning. Developed by Kurt Lewin (1946), action research bridges research and practice, aiming simultaneously to produce knowledge and practical improvement. |
| ScholarGateডেটাসেট ↗ |
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