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| Criterion |  Operations 8D Problem Solving |  Business Strategy Ansoff Matrix |  Product Strategy KPI Tree |  Growth North Star Metric |
|---|---|---|---|---|
Purposedifferent | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | 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 product teams track many metrics, the view of the actual customer outcome easily gets lost. A North Star Metric bundles growth, usage, and value contribution into one signal that makes the system's direction visible. |
Complexitydifferent | High | Low | Medium | Medium |
Timedifferent | 1-6 Wochen | 45-90 min | 90-180 min initial, dann laufend | 1-2 h |
Participantsdifferent | 4-10 | 2-8 | 3-8 | 3-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Ansoff Matrix, Growth Options, Risk Notes | KPI Tree, Owner List | North Star metric, Input metric tree, Measurement cadence |
Tagsno overlap | QualityProblem solvingRoot cause | GrowthStrategyMarketPortfolio | MetricsStrategyAlignmentMeasurement | GrowthMetricsAlignmentRetention |