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| Criterion |  Facilitation 3-Circle Venn Diagram |  Operations Causal Factor Analysis |
|---|---|---|
Purposedifferent | 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. | For an event with a complicated course, the method breaks down the contributing factors along the timeline. It shows how conditions, decisions, and reactions together produce a course of events. |
Complexitydifferent | Low | High |
Timedifferent | 15-45 min | 2-6 h |
Participantsdifferent | 2-8 | 3-10 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Venn Diagram, Overlap Notes, Differentiators | Event Timeline, Causal Factor Chart, Cause List, Corrective Actions |
Tagsno overlap | ComparisonFacilitationAlignment | CausalityIncidentRoot causeTimeline |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
