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| Criterion |  Operations Getting Things Done |  Decision Making Assumption Surfacing |  Decision Making Pre-Mortem |
|---|---|---|---|
Purposedifferent | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. | 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. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 1-2 h Setup, laufend | 45-90 min | 20–45 min |
Participantsdifferent | 1 | 2-8 | Small cross-functional group |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | Action Lists, Project List, Review Routine | Assumption List, Critical Assumptions, Learning Plan | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | ProductivityPlanningTasksExecution | AssumptionsRiskDecisionDiscovery | RiskDecisionFailurePlanning |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
