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| Criterion | ![]() Engineering Goal Question Metric | ![]() Growth North Star Metric | ![]() Growth Flywheel | ![]() UX Research HEART Framework |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | Growth often breaks down where a reinforcing mechanism builds up too much friction. A Flywheel shows the cycle of value, repetition, and reinforcement meant to sustain growth. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 90-180 min | 1-2 h | 60-120 min | 120 min initial, dann laufend |
Participantsdifferent | 3-6 | 3-8 | 3-8 | 3-6 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | GQM Table, Metric Profiles | North Star metric, Input metric tree, Measurement cadence | Flywheel Map, Friction Points, Growth Levers, Experiment Backlog | HEART-GSM Table, Dashboard |
Tagsno overlap | MetricsMeasurementEngineeringAlignment | GrowthMetricsAlignmentRetention | GrowthRetentionConversion | MetricsUX researchMeasurementSatisfaction |



