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| Multi-Source-Delphi-Technik× | Fokusgruppenforschung× | |
|---|---|---|
| Fachgebiet≠ | Umfragemethodik | Qualitativ |
| Familie | Process / pipeline | Process / pipeline |
| Entstehungsjahr≠ | 1975–2000s | 1940s (sociological origin); modern applied form from the 1980s–1990s |
| Urheber≠ | Extension of the classic Delphi method; multi-source framing attributed to diverse practitioners building on Linstone & Turoff (1975) | Robert K. Merton (sociological precursor, 1940s); popularised in applied research by Richard A. Krueger |
| Typ≠ | Structured consensus-building technique | Qualitative data collection method |
| Wegweisende Quelle≠ | Linstone, H. A., & Turoff, M. (Eds.). (1975). The Delphi Method: Techniques and Applications. Addison-Wesley. link ↗ | Krueger, R.A. & Casey, M.A. (2014). Focus Groups: A Practical Guide for Applied Research (5th ed.). Sage. ISBN: 978-1483365244 |
| Aliasnamen | Multi-stakeholder Delphi, Diverse-panel Delphi, Multi-group Delphi, MSDT | focus group discussion, FGD, group interview, Odak Grup Araştırması |
| Verwandt≠ | 3 | 6 |
| Zusammenfassung≠ | The Multi-source Delphi Technique is a structured, iterative consensus-building method that deliberately recruits expert panellists from multiple, distinct stakeholder groups or knowledge sources. By ensuring that no single professional community or institution dominates the panel, it reduces homogeneity bias and captures a broader range of perspectives than a conventional single-group Delphi. Panellists respond anonymously across successive rounds, receiving aggregated group feedback between rounds until consensus or a stable level of agreement is reached. | Focus group research is a qualitative data-collection method in which a trained moderator guides structured discussions with homogeneous groups of six to ten participants to explore ideas, attitudes, and perceptions on a defined topic. Developed from sociological roots in the 1940s and systematised for applied research by Krueger and Casey, the method leverages group interaction as a data source — revealing not just what people think, but how they negotiate and articulate views in a social setting. |
| ScholarGateDatensatz ↗ |
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