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| Criterion | ![]() UX Research Diary Study | ![]() Systems Thinking Behavior Over Time Graph | ![]() Systems Thinking Future Reality Tree |
|---|---|---|---|
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. | A Behavior Over Time Graph shows how a metric or observation develops over time. The method makes trends, breaks, and recurring patterns visible that get lost in snapshots. | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 1-4 Wochen | 20-45 min | 2-4 h |
Participantsdifferent | 5-20 | 1-10 | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Behavior Over Time Graph, Trend Hypotheses, Key Events | Future Reality Tree, Negative Branches, Assumption List, Improved Injections |
Tagsno overlap | UX researchTrackingBehavior | Systems thinkingPatternsDynamics | Theory of ConstraintsSystems thinkingChange |
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