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| Criterion |  Facilitation 3-Circle Venn Diagram |  Innovation Contradiction Analysis |  Facilitation Consensus Workshop |  Innovation TRIZ |
|---|---|---|---|---|
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. | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. | When a group needs a solid decision without outvoting individual factions, a Consensus Workshop creates a negotiable common ground. It makes agreement, reservations, and open tensions discussable at the same time. | For technical contradictions or trade-offs, the method looks for solutions that resolve opposing requirements at the same time. It translates limits into an explicit picture of conflict that becomes workable. This produces not just compromises but more elegant principles. |
Complexitydifferent | Low | Medium | Medium | High |
Timedifferent | 15-45 min | 60-120 min | 1-3 h | 1-4 h |
Participantsdifferent | 2-8 | 2-8 | 5-30 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Venn Diagram, Overlap Notes, Differentiators | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Consensus Clusters, Theme Titles, Priority Areas | Contradiction Statement, Inventive Principles, Solution Concepts |
Tagsno overlap | ComparisonFacilitationAlignment | ContradictionsInnovationProblem solving | FacilitationConsensusWorkshopAlignment | InnovationProblem solvingContradictionsCreativity |