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| Criterion |  UX Research HEART Framework |  Decision Making Assumption Surfacing |  Decision Making DACI |  Engineering Goal Question Metric |
|---|---|---|---|---|
Purposedifferent | 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. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 120 min initial, dann laufend | 45-90 min | 30-60 min | 90-180 min |
Participantsdifferent | 3-6 | 2-8 | 2-10 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | HEART-GSM Table, Dashboard | Assumption List, Critical Assumptions, Learning Plan | DACI Matrix, Decision Owner, Decision Log | GQM Table, Metric Profiles |
Tagsno overlap | MetricsUX researchMeasurementSatisfaction | AssumptionsRiskDecisionDiscovery | DecisionRolesGovernanceAlignment | MetricsMeasurementEngineeringAlignment |