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| Criterion |  Decision Making Assumption Surfacing |  Decision Making Risk Matrix |  Operations 8D Problem Solving |  Decision Making Pareto Analysis |
|---|---|---|---|---|
Purposedifferent | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | When a project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. | 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. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. |
Complexitydifferent | Low | Low | High | Low |
Timedifferent | 45-90 min | 30-60 min | 1-6 Wochen | 30-60 min |
Participantsdifferent | 2-8 | 3-10 | 4-10 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Risk Matrix, Top Risk List | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | RiskDecisionPrioritizationAssessment | QualityProblem solvingRoot cause | PrioritizationQualityFocusRoot cause |