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| Criterion |  Product Discovery Outcome-Driven Innovation |  Architecture Request for Comments |  Decision Making Assumption Surfacing |  Decision Making DACI |
|---|---|---|---|---|
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 RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. |
Complexitydifferent | High | Medium | Low | Low |
Timedifferent | Mehrere Wochen | 1-3 Wochen vom Draft bis zur Entscheidung | 45-90 min | 30-60 min |
Participantsdifferent | 2-6 researchers plus sample | 3-20 Reviewer | 2-8 | 2-10 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Assumption List, Critical Assumptions, Learning Plan | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | OutcomesInnovationResearchQuantitative | ArchitectureDecisionAsyncGovernance | AssumptionsRiskDecisionDiscovery | DecisionRolesGovernanceAlignment |