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| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture Architecture Decision Record |  Decision Making RAPID |  Architecture arc42 |
|---|---|---|---|---|
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. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | 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. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | Mehrere Wochen | 15-45 min | 45-90 min | 1-2 Tage |
Participantsdifferent | 2-6 researchers plus sample | 1-3 | 3-12 | 1-4 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | ADR File, Decision Log, Rationale | RAPID Role Map, Recommendation, Decision Log | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureRationaleDocumentationGovernance | DecisionRolesGovernance | ArchitectureDocumentationCommunication |