View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Getting Things Done |  Facilitation Decision Jam |  Product Discovery Assumption Mapping |  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. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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 | Medium | Low |
Timedifferent | 1-2 h Setup, laufend | 60-90 min | 45-60 min | 20–45 min |
Participantsdifferent | 1 | 4-10 | 2-8 | Small cross-functional group |
Formatdifferent | Async | Workshop | Workshop + async | Workshop |
Outputdifferent | Action Lists, Project List, Review Routine | Problem Cluster, Prioritized Challenge, Experiment | Assumption map, Test backlog, Risk ranking | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | ProductivityPlanningTasksExecution | FacilitationDecisionProblem solvingWorkshop | AssumptionsRiskExperimentsValidation | RiskDecisionFailurePlanning |