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| Criterion |  Engineering Failure Scenario Analysis |  Decision Making Constraint Analysis |  Knowledge Modeling Concept Mapping |  Decision Making Pre-Mortem |
|---|---|---|---|---|
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. | 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. | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. | 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-3 h | 30-90 min | 1-2 h | 20–45 min |
Participantsdifferent | 3-8 | 2-8 | 1-8 | Small cross-functional group |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Concept Map, Relationship Labels, Knowledge Gaps | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | FailureResilienceRisk | ConstraintsDecisionPlanningOptions | KnowledgeConceptsMappingSensemaking | RiskDecisionFailurePlanning |