View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Facilitation Six Thinking Hats |  Operations ALPEN Method |  Decision Making Pre-Mortem |  Decision Making Decision Tree |
|---|---|---|---|---|
Purposedifferent | When a topic gets stuck too quickly in the same thinking mode, Six Thinking Hats deliberately separates the perspectives. This means facts, risks, creativity, and emotional signals get worked through one after another instead of mixed together. | 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. | 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. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 45-90 min | 10-20 min daily | 20–45 min | 30-90 min |
Participantsdifferent | 4-12 | 1 | Small cross-functional group | 1-6 |
Formatdifferent | Workshop | Async | Workshop | Workshop + async |
Outputdifferent | Perspective Notes, Decision Inputs, Action Items | Daily Plan, Time Estimates, Review Notes | Risk list, Mitigation plan, Assumption log | Decision Tree, Option Map, Assumption List |
Tagsno overlap | FacilitationOptionsDecision | PlanningTime managementProductivityOperations | RiskDecisionFailurePlanning | DecisionTreeOptions |