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| Criterion |  UX Research Diary Study |  Decision Making Delphi Method |  Domain Modeling Bounded Context Canvas |  Knowledge Modeling Event Modeling |
|---|---|---|---|---|
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 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. | When a business context is still loosely outlined, it shapes language, responsibility, and integration space. It clarifies what belongs together and where a boundary needs to hold. | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. |
Complexitydifferent | Medium | High | Medium | Medium |
Timedifferent | 1-4 Wochen | 1-4 Wochen | 1-3 h | 2-6 h |
Participantsdifferent | 5-20 | 6-30 Experten | 3-8 | 2-8 |
Formatdifferent | Async | Async | Workshop + async | Workshop + async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Expert Forecast, Consensus Range, Assumption Notes | Context Canvas, Glossary, Integration Notes | Event Model, UI Flow, Commands, Read Models |
Tagsno overlap | UX researchTrackingBehavior | ForecastingExpertsDecisionStrategy | Domain-Driven DesignBoundariesModeling | EventsBlueprintDomain-Driven DesignBehavior |