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| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture arc42 |  UX Research Surveys |  Architecture Architecture Communication 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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | When a topic needs to be validated broadly and many people can answer the same question, surveys gather structured feedback in a scalable form. Answers become comparable and segmentable instead of remaining merely anecdotal. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitydifferent | High | Low | Medium | Medium |
Timedifferent | Mehrere Wochen | 1-2 Tage | 3-14 Tage | 60-120 min |
Participantsdifferent | 2-6 researchers plus sample | 1-4 | 50+ | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Architecture Document, Context View, Runtime View, Deployment View | Survey Results, Charts, Segment Insights | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureDocumentationCommunication | QuantitativeResearchValidation | ArchitectureCommunicationStakeholdersCanvas |