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| Criterion |  UX Research Diary Study |  Product Strategy ICE Scoring |  Decision Making Decision Rights Mapping |  Growth Hooked Model |
|---|---|---|---|---|
Purposedifferent | When experiences build up over days or weeks and a single session cannot capture them, Diary Study records the course of everyday life. Recurring triggers, moods, and habits become visible this way, beyond the sharpness of memory. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. | 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. | 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. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 1-4 Wochen | 30-60 min | 90-180 min | Multiple workshops over several weeks |
Participantsdifferent | 5-20 | 2-8 | 4-12 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | ICE Table, Top Idea List | Decision Rights Matrix, Agreement | Hooked loop, Trigger map, Reward design, Ethics check |
Tagsno overlap | UX researchTrackingBehavior | PrioritizationScoringGrowthDecision | DecisionGovernanceAlignmentResponsibility | GrowthBehaviorRetention |