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Selected:Outcome-Driven InnovationARID (Active Reviews for Intermediate Designs)Experiment CanvasLean UX Canvas
| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture ARID (Active Reviews for Intermediate Designs) |  Product Discovery Experiment Canvas |  UX Design Lean UX Canvas |
|---|---|---|---|---|
Purposedifferent | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | The Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. |
Complexitydifferent | High | Medium | Low | Medium |
Timedifferent | Mehrere Wochen | 2–4 h review as a planning range; preparation and evaluation additional | 30-60 min | 2-3 h |
Participantsdifferent | 2-6 researchers plus sample | Designers, developers as users, and facilitation | 1-5 | 3-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Completed Experiment Canvas, Success Metric | Completed Lean UX Canvas, Hypothesis list, First experiment |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureEngineeringFeedbackValidationTasks | ExperimentsValidationDiscoveryHypothesis | CanvasHypothesisOutcomesDiscovery |