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| Criterion |  UX Research Tree Testing |  Innovation Contradiction Analysis |  Innovation Lotus Blossom |  Innovation Design Charrette |
|---|---|---|---|---|
Purposedifferent | When a navigation exists but search paths still fail, tree testing checks findability without visual distraction. The method shows whether labels, levels, and paths really lead to the intended destination. | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-2 Tage | 60-120 min | 45-90 min | Halber Tag bis mehrere Tage |
Participantsdifferent | Based on research question | 2-8 | 3-10 | 10-50 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | Findability Metrics, Path Analysis, Revised IA | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Lotus Diagram, Idea Themes, Shortlist | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | Information architectureNavigationFindability | ContradictionsInnovationProblem solving | BrainstormingIdeationCreativityDivergenceWorkshop | BrainstormingWorkshopCollaborationIdeation |