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| Criterion |  Decision Making Constraint Analysis |  Decision Making Pre-Mortem |  Knowledge Modeling Knowledge Mapping |  Engineering Failure Scenario Analysis |
|---|---|---|---|---|
Purposedifferent | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 30-90 min | 20–45 min | 1-3 h | 1-3 h |
Participantsdifferent | 2-8 | Small cross-functional group | 3-12 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Risk list, Mitigation plan, Assumption log | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions |
Tagsno overlap | ConstraintsDecisionPlanningOptions | RiskDecisionFailurePlanning | KnowledgeMappingRisk | FailureResilienceRisk |