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| Criterion |  UX Research Diary Study |  Business Strategy Ansoff Matrix |  Delivery Cost of Delay |  Decision Making Delphi Method |
|---|---|---|---|---|
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. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | 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. |
Complexitydifferent | Medium | Low | High | High |
Timedifferent | 1-4 Wochen | 45-90 min | 90-180 min | 1-4 Wochen |
Participantsdifferent | 5-20 | 2-8 | 3-8 | 6-30 Experten |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Ansoff Matrix, Growth Options, Risk Notes | CoD Table, Prioritization Sequence | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | UX researchTrackingBehavior | GrowthStrategyMarketPortfolio | PrioritizationDeliveryEconomicsDecision | ForecastingExpertsDecisionStrategy |