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| Criterion |  Decision Making Delphi Method |  Operations Kepner-Tregoe |
|---|---|---|
Purposedifferent | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | For a disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. |
Complexitysame | High | High |
Timedifferent | 1-4 Wochen | 2-8 h |
Participantsdifferent | 6-30 Experten | 2-8 |
Formatdifferent | Async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Problem Analysis, Decision Analysis, Risk Plan |
Tags1 shared | ForecastingExpertsDecisionStrategy | Problem solvingRoot causeDecisionOperations |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
