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| Criterion | ![]() UX Research Diary Study | ![]() Innovation Design Thinking | ![]() Business Strategy VRIO Framework | ![]() Business Strategy Blue Ocean Strategy Canvas |
|---|---|---|---|---|
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. | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. | The VRIO Framework rates resources and capabilities on whether they are Valuable, Rare, Inimitable, and Organized. It compares strengths, risks, market logic, and courses of action. The result is captured as a VRIO table and strategic actions. | 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 | High | Medium | Medium |
Timedifferent | 1-4 Wochen | 1 Tag bis mehrere Wochen | 90-180 min | 2-4 h |
Participantsdifferent | 5-20 | 4-10 | 3-6 | 3-10 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Problem Statement, Prototype, Test Learnings | VRIO Table, Strategic Actions | Strategy Canvas, Value Curve, ERRC Actions |
Tagsno overlap | UX researchTrackingBehavior | InnovationPrototypeResearch | StrategyDiagnosisBusiness modelCapability | StrategyPositioningInnovationValue |



