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| Criterion |  Decision Making Wideband Delphi |  UX Research HEART Framework |  Product Strategy DIBB |  Product Strategy KPI Tree |
|---|---|---|---|---|
Purposedifferent | A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes. | Helps clarify observations, needs, and patterns in concrete terms. It groups observations into patterns, questions, and decisions. The result is captured as a HEART-GSM table and dashboard. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | 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. |
Complexitydifferent | High | Medium | Low | Medium |
Timedifferent | 1-4 h or multiple rounds | 120 min initial, dann laufend | 1-2 h | 90-180 min initial, dann laufend |
Participantsdifferent | 4-12 Experten | 3-6 | 2-8 | 3-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Estimate Range, Assumption Log, Expert Consensus Notes | HEART-GSM Table, Dashboard | DIBB document, Belief list, Bet list, Learning report | KPI Tree, Owner List |
Tagsno overlap | EstimationExpertsForecasting | MetricsUX researchMeasurementSatisfaction | StrategyDecisionAssumptionsHypothesis | MetricsStrategyAlignmentMeasurement |