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| Criterion | ![]() Product Strategy Impact Mapping | ![]() UX Research Diary Study | ![]() Innovation Design Sprint | ![]() Business Strategy Blue Ocean Strategy Canvas |
|---|---|---|---|---|
Purposedifferent | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | 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 the product question is unclear and time pressure is high, the method takes a team from an open idea to a testable solution. It connects problem understanding, decision, and learning in one compact format, lowering the risk of spending a lot of energy on a mere guess. | The Blue Ocean Strategy Canvas shows how an offering is positioned relative to the market. Differentiation thereby becomes tangible in value factors instead of merely being claimed. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 45-90 min | 1-4 Wochen | 4-5 Tage | 2-4 h |
Participantsdifferent | 3-8 | 5-20 | 5-8 | 3-10 |
Formatdifferent | Workshop | Async | Workshop | Workshop |
Outputdifferent | Impact Map, Outcome Hypotheses, Delivery Options | Diary Entries, Longitudinal Patterns, Experience Timeline | Prototype, Test Findings, Decision Rationale | Strategy Canvas, Value Curve, ERRC Actions |
Tagsno overlap | OutcomesStrategyBehaviorPlanning | UX researchTrackingBehavior | Design sprintPrototypeValidationInnovation | StrategyPositioningInnovationValue |



