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| Criterion |  Operations Fishbone Diagram |  Decision Making Delphi Method |
|---|---|---|
Purposedifferent | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. | 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. |
Complexitydifferent | Low | High |
Timedifferent | 30-60 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 6-30 Experten |
Formatdifferent | Workshop | Async |
Outputdifferent | Fishbone Diagram, Cause Categories, Investigation Backlog | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | Root causeQualityOperations | ForecastingExpertsDecisionStrategy |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
