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| Criterion |  UX Research Diary Study |  Decision Making Constraint Analysis |  Innovation Brainwriting |
|---|---|---|---|
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 an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 1-4 Wochen | 30-90 min | 15-30 min |
Participantsdifferent | 5-20 | 2-8 | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Idea sheets, Expanded concepts, Prioritized list |
Tagsno overlap | UX researchTrackingBehavior | ConstraintsDecisionPlanningOptions | BrainstormingCollaborationInclusionIdeas |
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