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| Criterion |  Decision Making Constraint Analysis |  Facilitation 3-Circle Venn Diagram |  Facilitation Six Thinking Hats |  Decision Making DACI |
|---|---|---|---|---|
Purposedifferent | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | 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. | 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 | Low | Low | Medium | Low |
Timedifferent | 30-90 min | 15-45 min | 45-90 min | 30-60 min |
Participantsdifferent | 2-8 | 2-8 | 4-12 | 2-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Venn Diagram, Overlap Notes, Differentiators | Perspective Notes, Decision Inputs, Action Items | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | ConstraintsDecisionPlanningOptions | ComparisonFacilitationAlignment | FacilitationOptionsDecision | DecisionRolesGovernanceAlignment |