View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Pre-Mortem |  Decision Making DACI |  Decision Making RAPID |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 20–45 min | 30-60 min | 45-90 min | 45-90 min |
Participantsdifferent | Small cross-functional group | 2-10 | 3-12 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | DACI Matrix, Decision Owner, Decision Log | RAPID Role Map, Recommendation, Decision Log | Assumption List, Critical Assumptions, Learning Plan |
Tags1 shared | RiskDecisionFailurePlanning | DecisionRolesGovernanceAlignment | DecisionRolesGovernance | AssumptionsRiskDecisionDiscovery |