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| Criterion |  DevOps Game Day |  Product Strategy DIBB |  Decision Making Delphi Method |  DevOps Incident Command |
|---|---|---|---|---|
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. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | During an acute incident with several people involved, the method creates a clear leadership and communication structure. It reduces chaos when fast coordination and clean situational awareness are both needed at once. |
Complexitydifferent | High | Low | High | Medium |
Timedifferent | Halber Tag | 1-2 h | 1-4 Wochen | As needed |
Participantsdifferent | 5-20 | 2-8 | 6-30 Experten | 4-15 |
Formatdifferent | Workshop | Workshop + async | Async | Workshop + async |
Outputdifferent | Simulation Notes, Gaps List, Updated Runbooks | DIBB document, Belief list, Bet list, Learning report | Expert Forecast, Consensus Range, Assumption Notes | Incident Log, Action Tracker, Stakeholder Updates |
Tagsno overlap | ResilienceOperationsIncident | StrategyDecisionAssumptionsHypothesis | ForecastingExpertsDecisionStrategy | IncidentOperationsReliability |