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| Criterion |  DevOps Game Day |  Growth A/B Testing |  Engineering Failure Scenario Analysis |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | In preparing for rare incidents, the method tests response capability under controlled conditions. It shows where assumptions about stability, roles, and recovery are too optimistic. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | High | High | Medium | Medium |
Timedifferent | Halber Tag | 1-4 Wochen | 1-3 h | 45-60 min |
Participantsdifferent | 5-20 | 1-6 | 3-8 | 2-8 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Simulation Notes, Gaps List, Updated Runbooks | Experiment results, Decision log, Learning summary | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | ResilienceOperationsIncident | ExperimentsGrowthAnalyticsValidation | FailureResilienceRisk | AssumptionsRiskExperimentsValidation |