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| Criterion |  Decision Making Trade-off Analysis |  Operations 8D Problem Solving |  Facilitation Six Thinking Hats |
|---|---|---|---|
Purposedifferent | 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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | When a topic gets stuck too quickly in the same thinking mode, Six Thinking Hats deliberately separates the perspectives. This means facts, risks, creativity, and emotional signals get worked through one after another instead of mixed together. |
Complexitydifferent | Medium | High | Medium |
Timedifferent | 45-120 min | 1-6 Wochen | 45-90 min |
Participantsdifferent | 2-8 | 4-10 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Trade-off Matrix, Criteria List, Decision Rationale, Accepted Downsides | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Perspective Notes, Decision Inputs, Action Items |
Tagsno overlap | TradeoffsDecisionCriteriaOptions | QualityProblem solvingRoot cause | FacilitationOptionsDecision |
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