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| Criterion |  Product Strategy ICE Scoring |  Business Strategy Ansoff Matrix |  DevOps Blameless Postmortem |  Decision Making OODA Loop |
|---|---|---|---|---|
Purposedifferent | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | 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 | In dynamic situations, decisions become outdated faster than they can be prepared.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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 30-60 min | 45-90 min | 30-90 min | 15-60 min je Zyklus |
Participantsdifferent | 2-8 | 2-8 | 3-12 | 1-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | ICE Table, Top Idea List | Ansoff Matrix, Growth Options, Risk Notes | Postmortem Doc, Action Items, Timeline | Situation Assessment, Decision Loop, Action Updates |
Tagsno overlap | PrioritizationScoringGrowthDecision | GrowthStrategyMarketPortfolio | Site Reliability EngineeringIncidentLearningReliability | DecisionChangeLearningStrategy |