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| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture arc42 |  Operations Root Cause Tree Analysis |
|---|---|---|---|
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. | For a problem with several suspected causes, the method builds a causal structure instead of a mere list. It makes visible how causes connect and where the strongest points of leverage lie. |
Complexitydifferent | High | Low | Medium |
Timedifferent | Mehrere Wochen | 1-2 Tage | 1-3 h |
Participantsdifferent | 2-6 researchers plus sample | 1-4 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Architecture Document, Context View, Runtime View, Deployment View | Cause Tree, Evidence Notes, Countermeasures |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureDocumentationCommunication | Root causeTreeIncidentQuality |
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