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| Criterion |  Decision Making Assumption Surfacing |  Operations MORT Analysis |  Decision Making Risk Matrix |
|---|---|---|---|
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. | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. | 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. |
Complexitydifferent | Low | High | Low |
Timedifferent | 45-90 min | Mehrere Tage bis Wochen | 30-60 min |
Participantsdifferent | 2-8 | 2-6 | 3-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Risk Matrix, Top Risk List |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | Root causeSafetySystemicIncident | RiskDecisionPrioritizationAssessment |
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