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| Criterion |  Product Discovery Solution Interview |  Business Strategy Balanced Scorecard |  Growth A/B Testing |  Growth Pirate Metrics AARRR |
|---|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | 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. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | For products with complex usage paths, overall growth alone is too coarse to reveal bottlenecks. Pirate Metrics breaks the relationship with the product into consecutive stages and shows where the funnel actually leaks. |
Complexitydifferent | Medium | High | High | Medium |
Timedifferent | 30-60 min je Interview | Halber Tag bis mehrere Wochen | 1-4 Wochen | 1-2 h Setup, laufend |
Participantsdifferent | 5-10 Interviews | 4-12 | 1-6 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Balanced Scorecard, Strategic Measures, Initiative Map | Experiment results, Decision log, Learning summary | AARRR funnel, Metric baseline, Experiment backlog |
Tagsno overlap | ValidationInterviewsPrototype | StrategyMetricsExecution | ExperimentsGrowthAnalyticsValidation | GrowthMetricsExperiments |