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| Criterion |  DevOps Blameless Postmortem |  Decision Making OODA Loop |  Business Strategy Value Chain Analysis |  Business Strategy VRIO Framework |
|---|---|---|---|---|
Purposedifferent | 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. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | 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. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 30-90 min | 15-60 min je Zyklus | Half day | 90-180 min |
Participantsdifferent | 3-12 | 1-8 | 3-8 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Postmortem Doc, Action Items, Timeline | Situation Assessment, Decision Loop, Action Updates | Value Chain Map, Lever List | VRIO Table, Strategic Actions |
Tagsno overlap | Site Reliability EngineeringIncidentLearningReliability | DecisionChangeLearningStrategy | StrategyBusiness modelDiagnosisAnalysis | StrategyDiagnosisBusiness modelCapability |