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| Criterion |  Operations ALPEN Method |  Systems Thinking VUCA Scan |  Decision Making Assumption Surfacing |  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. | The VUCA Scan helps read difficult situations more precisely. Instead of treating unclarity as generally complicated, the method separates fast change, missing knowledge, systemic entanglement, and ambiguous interpretation. | 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 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. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 10-20 min daily | 30-90 min | 45-90 min | 20–45 min |
Participantsdifferent | 1 | 1-10 | 2-8 | Small cross-functional group |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Daily Plan, Time Estimates, Review Notes | VUCA Map, Response Options, Signal and Learning Plan | Assumption List, Critical Assumptions, Learning Plan | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | PlanningTime managementProductivityOperations | SensemakingUncertaintyComplexityStrategyForesight | AssumptionsRiskDecisionDiscovery | RiskDecisionFailurePlanning |