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| Criterion |  Decision Making RAPID |  Decision Making Constraint Analysis |  Innovation Design Sprint |  Decision Making DACI |
|---|---|---|---|---|
Purposedifferent | 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. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | When the product question is unclear and time pressure is high, the method takes a team from an open idea to a testable solution. It connects problem understanding, decision, and learning in one compact format, lowering the risk of spending a lot of energy on a mere guess. | 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 | Medium | Low | High | Low |
Timedifferent | 45-90 min | 30-90 min | 4-5 Tage | 30-60 min |
Participantsdifferent | 3-12 | 2-8 | 5-8 | 2-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | RAPID Role Map, Recommendation, Decision Log | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Prototype, Test Findings, Decision Rationale | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | DecisionRolesGovernance | ConstraintsDecisionPlanningOptions | Design sprintPrototypeValidationInnovation | DecisionRolesGovernanceAlignment |