방법 비교
선택한 방법을 나란히 검토하세요. 서로 다른 행은 강조 표시됩니다.
| 대면 델파이 기법× | 대면 포커스 그룹× | |
|---|---|---|
| 분야 | 조사방법론 | 조사방법론 |
| 계열 | Process / pipeline | Process / pipeline |
| 기원 연도≠ | 1950s–1963 | 1940s (Merton & Lazarsfeld); systematised 1980s–1990s |
| 창시자≠ | Norman Dalkey and Olaf Helmer (RAND Corporation) | Robert K. Merton and Paul Lazarsfeld (focused interview); Richard Krueger and David Morgan (applied focus group methodology) |
| 유형≠ | Structured expert-consensus method | Qualitative group data-collection technique |
| 원전≠ | Dalkey, N., & Helmer, O. (1963). An experimental application of the Delphi method to the use of experts. Management Science, 9(3), 458–467. DOI ↗ | Krueger, R. A., & Casey, M. A. (2015). Focus Groups: A Practical Guide for Applied Research (5th ed.). Sage Publications. ISBN: 978-1483365244 |
| 별칭 | in-person Delphi, face-to-face Delphi, conventional Delphi, FtF Delphi | in-person focus group, FGD, co-located focus group, face-to-face FGD |
| 관련 | 5 | 5 |
| 요약≠ | The face-to-face Delphi Technique is a structured, iterative consensus-building method conducted through in-person sessions with a purposively selected panel of experts. Across multiple rounds, panelists independently respond to structured questionnaires, receive aggregated group feedback, and revise their judgments until acceptable consensus is reached. The face-to-face format adds direct interpersonal interaction while preserving the anonymity of individual ratings within each round. | A face-to-face focus group is a structured, moderated group discussion conducted in a shared physical space, typically with 6–10 participants who are selected because they share a relevant characteristic. The moderator follows a semi-structured topic guide to elicit opinions, perceptions, and experiences. Unlike surveys, focus groups capture social interaction — agreement, disagreement, and the group dynamics through which attitudes are formed and expressed. |
| ScholarGate데이터셋 ↗ |
|
|