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| Criterion |  UX Research Diary Study |  Business Strategy Porter Five Forces |  Decision Making Force Field Analysis |  Decision Making OODA Loop |
|---|---|---|---|---|
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. | Porter Five Forces analyzes the forces that shape competitive pressure and profitability in a market. The view of market structure goes beyond individual competitors and reveals systemic pressure points. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-4 Wochen | 1-3 h | 45-90 min | 15-60 min je Zyklus |
Participantsdifferent | 5-20 | 2-8 | 3-12 | 1-8 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Five Forces Analysis, Competitive Risks, Strategic Options | Force Field Map, Change Levers, Risk Notes | Situation Assessment, Decision Loop, Action Updates |
Tagsno overlap | UX researchTrackingBehavior | StrategyCompetitionMarket | ChangeDecisionStrategy | DecisionChangeLearningStrategy |