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 Decision Tree |  Knowledge Modeling IBIS |  Decision Making Decision Framing Workshop |  Decision Making DACI |
|---|---|---|---|---|
Purposedifferent | 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. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | When a decision is poorly framed, even good answers deliver little value. A Decision Framing Workshop sharpens the problem, goal, and boundaries before the actual weighing begins. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 30-90 min | 1-3 h | 60-120 min | 30-60 min |
Participantsdifferent | 1-6 | 2-8 | 4-10 | 2-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Decision Tree, Option Map, Assumption List | Issue Map, Positions, Argument Notes | Decision Frame, Decision Question, Criteria List, Evidence Plan | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | DecisionTreeOptions | RationaleKnowledgeDecision | Decision framingAlignmentCriteriaOptions | DecisionRolesGovernanceAlignment |