方法对比
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| 移动德尔菲技术× | 焦点小组研究× | |
|---|---|---|
| 领域≠ | 调查方法论 | 质性 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | Classic Delphi: 1950s; mobile variant: 2000s–2010s | 1940s (sociological origin); modern applied form from the 1980s–1990s |
| 提出者≠ | Olaf Helmer, Norman Dalkey, Nicholas Rescher (RAND Corporation) — mobile adaptation emerged early 21st century | Robert K. Merton (sociological precursor, 1940s); popularised in applied research by Richard A. Krueger |
| 类型≠ | Iterative expert consensus technique | Qualitative data collection method |
| 开创性文献≠ | Hasson, F., Keeney, S., & McKenna, H. (2000). Research guidelines for the Delphi survey technique. Journal of Advanced Nursing, 32(4), 1008–1015. DOI ↗ | Krueger, R.A. & Casey, M.A. (2014). Focus Groups: A Practical Guide for Applied Research (5th ed.). Sage. ISBN: 978-1483365244 |
| 别名 | mobile Delphi, smartphone Delphi, mDelphi, mobile consensus survey | focus group discussion, FGD, group interview, Odak Grup Araştırması |
| 相关 | 6 | 6 |
| 摘要≠ | The Mobile Delphi Technique applies the structured, iterative Delphi consensus process through smartphone or tablet interfaces, enabling geographically dispersed expert panels to participate in multiple rounds of rating and feedback from any location. It preserves the anonymity and controlled feedback loop of the classic Delphi while reducing response latency through push notifications and mobile-optimised questionnaires. | 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. |
| ScholarGate数据集 ↗ |
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