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| Criterion | ![]() Growth Hooked Model | ![]() Growth North Star Metric | ![]() Decision Making Decision Rights Mapping | ![]() Engineering Goal Question Metric |
|---|---|---|---|---|
Purposedifferent | The Hooked Model helps clarify engagement loops, user behavior, and experiments. It makes repeat behavior measurable and captures the result as a hooked loop, trigger map, and reward design. | 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. | In organizations with many stakeholders, it often blurs who actually decides and who is merely consulted. It separates options, evaluation criteria, and open risks. The result is captured as a Decision Rights matrix and an agreement. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | Multiple workshops over several weeks | 1-2 h | 90-180 min | 90-180 min |
Participantsdifferent | 2-8 | 3-8 | 4-12 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Hooked loop, Trigger map, Reward design, Ethics check | North Star metric, Input metric tree, Measurement cadence | Decision Rights Matrix, Agreement | GQM Table, Metric Profiles |
Tagsno overlap | GrowthBehaviorRetention | GrowthMetricsAlignmentRetention | DecisionGovernanceAlignmentResponsibility | MetricsMeasurementEngineeringAlignment |



