View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Pre-Mortem |  Decision Making Decision Tree |  Domain Modeling EventStorming |
|---|---|---|---|
Purposedifferent | 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. | When a domain consists of many events, rules, and states, it creates a shared modeling space for the team. It bundles language, flows, and boundaries before domain knowledge fragments into siloed views. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 20–45 min | 30-90 min | 2-8 h |
Participantsdifferent | Small cross-functional group | 1-6 | 5-12 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Decision Tree, Option Map, Assumption List | Event Timeline, Ubiquitous Language, Boundaries, Open Questions |
Tagsno overlap | RiskDecisionFailurePlanning | DecisionTreeOptions | Domain-Driven DesignEventsDiscoveryWorkshop |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
