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| Criterion |  Growth Hooked Model |  Decision Making Delphi Method |  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 knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | 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 | High | Medium |
Timedifferent | Multiple workshops over several weeks | 1-4 Wochen | 90-180 min |
Participantsdifferent | 2-8 | 6-30 Experten | 3-6 |
Formatdifferent | Workshop + async | Async | Workshop |
Outputdifferent | Hooked loop, Trigger map, Reward design, Ethics check | Expert Forecast, Consensus Range, Assumption Notes | GQM Table, Metric Profiles |
Tagsno overlap | GrowthBehaviorRetention | ForecastingExpertsDecisionStrategy | MetricsMeasurementEngineeringAlignment |
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