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| Criterion |  Business Strategy 5-Minuten VC-Check |  Decision Making DACI |  Decision Making RAPID |  Architecture Request for Comments |
|---|---|---|---|---|
Purposedifferent | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | 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. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 5-15 min | 30-60 min | 45-90 min | 1-3 Wochen vom Draft bis zur Entscheidung |
Participantsdifferent | 1-5 | 2-10 | 3-12 | 3-20 Reviewer |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | DACI Matrix, Decision Owner, Decision Log | RAPID Role Map, Recommendation, Decision Log | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets |
Tagsno overlap | StartupValidationCompetition | DecisionRolesGovernanceAlignment | DecisionRolesGovernance | ArchitectureDecisionAsyncGovernance |