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| Criterion |  DevOps Incident Command |  Decision Making Delphi Method |  Business Strategy VRIO Framework |  DevOps Blameless Postmortem |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | The VRIO Framework rates resources and capabilities on whether they are Valuable, Rare, Inimitable, and Organized. It compares strengths, risks, market logic, and courses of action. The result is captured as a VRIO table and strategic actions. | After an incident with damage or a near miss, the method creates a sober field for learning without assigning blame. It directs attention to the course of events, conditions, and effective countermeasures. |
Complexitydifferent | Medium | High | Medium | Medium |
Timedifferent | As needed | 1-4 Wochen | 90-180 min | 30-90 min |
Participantsdifferent | 4-15 | 6-30 Experten | 3-6 | 3-12 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | Incident Log, Action Tracker, Stakeholder Updates | Expert Forecast, Consensus Range, Assumption Notes | VRIO Table, Strategic Actions | Postmortem Doc, Action Items, Timeline |
Tagsno overlap | IncidentOperationsReliability | ForecastingExpertsDecisionStrategy | StrategyDiagnosisBusiness modelCapability | Site Reliability EngineeringIncidentLearningReliability |