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| Criterion |  Operations ALPEN Method |  Operations Failure Mode and Effects Analysis |  Decision Making DACI |  Decision Making Pre-Mortem |
|---|---|---|---|---|
Purposedifferent | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | 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 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. |
Complexitydifferent | Low | High | Low | Low |
Timedifferent | 10-20 min daily | 2-6 h | 30-60 min | 20–45 min |
Participantsdifferent | 1 | 3-10 | 2-10 | Small cross-functional group |
Formatdifferent | Async | Workshop | Workshop + async | Workshop |
Outputdifferent | Daily Plan, Time Estimates, Review Notes | FMEA Table, Risk Priority, Mitigation Actions | DACI Matrix, Decision Owner, Decision Log | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | PlanningTime managementProductivityOperations | RiskQualityOperationsRoot cause | DecisionRolesGovernanceAlignment | RiskDecisionFailurePlanning |