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| Criterion |  Engineering Failure Scenario Analysis |  Systems Thinking Evaporating Cloud |  Systems Thinking Leverage Points |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage. | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | 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. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 1-3 h | 60-120 min | Half day | 45-90 min |
Participantsdifferent | 3-8 | 2-8 | 3-12 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Leverage Map, Action Strategy | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | FailureResilienceRisk | Theory of ConstraintsAssumptionsSystems thinking | Systems thinkingChangeStrategy | AssumptionsRiskDecisionDiscovery |