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| Criterion |  Engineering Failure Scenario Analysis |  Agile ROAM Board |  Facilitation 3-Circle Venn Diagram |  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 work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | 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 | Low | Low |
Timedifferent | 1-3 h | 20-40 min initial, dann laufend | 15-45 min | 20–45 min |
Participantsdifferent | 3-8 | 3-15 | 2-8 | Small cross-functional group |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | ROAM Board, Owner List | Venn Diagram, Overlap Notes, Differentiators | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | FailureResilienceRisk | RiskAgileTrackingAlignment | ComparisonFacilitationAlignment | RiskDecisionFailurePlanning |