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| Criterion |  Operations Fishbone Diagram |  Decision Making Trade-off Analysis |
|---|---|---|
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. | With limited resources, quality, speed, cost, and risk almost always compete with each other. Trade-off Analysis makes these tensions explicit and prevents decisions from producing hidden side effects. |
Complexitydifferent | Low | Medium |
Timedifferent | 30-60 min | 45-120 min |
Participantssame | 2-8 | 2-8 |
Formatdifferent | Workshop | Workshop + async |
Outputdifferent | Fishbone Diagram, Cause Categories, Investigation Backlog | Trade-off Matrix, Criteria List, Decision Rationale, Accepted Downsides |
Tagsno overlap | Root causeQualityOperations | TradeoffsDecisionCriteriaOptions |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
