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| Criterion |  DevOps Blameless Postmortem |  Product Strategy KPI Tree |  Domain Modeling Context Map |  Business Strategy Balanced Scorecard |
|---|---|---|---|---|
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. | When metrics across the organization drift apart, it arranges drivers and effects under one shared logic. It connects customer value, product logic, and decision priorities. The result is captured as a KPI tree and owner list. | When several contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries. | Balanced Scorecard translates strategy into a few interconnected perspectives and metrics. It holds impact, steering, and learning together in daily work instead of narrowing strategy down to financial figures. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | 30-90 min | 90-180 min initial, dann laufend | 1-3 h | Halber Tag bis mehrere Wochen |
Participantsdifferent | 3-12 | 3-8 | 2-8 | 4-12 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Postmortem Doc, Action Items, Timeline | KPI Tree, Owner List | Context Map, Integration Patterns, Boundary Notes | Balanced Scorecard, Strategic Measures, Initiative Map |
Tagsno overlap | Site Reliability EngineeringIncidentLearningReliability | MetricsStrategyAlignmentMeasurement | Domain-Driven DesignBoundariesStrategy | StrategyMetricsExecution |