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| Criterion |  Operations Kepner-Tregoe |  Innovation Brainstorming |  Innovation Crazy 8s |  Facilitation Decision Jam |
|---|---|---|---|---|
Purposedifferent | For a disturbance that's hard to pin down, the method cleanly separates problem, cause, and decision. It reduces mixing when symptoms allow several interpretations. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. | With only a few minutes available and a still-fuzzy solution search, the method forces a wide range of variants. It produces fast sketches before the first idea can settle in, making different directions directly comparable and open to further development. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. |
Complexitydifferent | High | Low | Low | Low |
Timedifferent | 2-8 h | 30-60 min | 8-15 min | 60-90 min |
Participantsdifferent | 2-8 | 4-12 | 1-10 | 4-10 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Problem Analysis, Decision Analysis, Risk Plan | Idea pool, Theme clusters, Shortlist | Sketch Set, Idea Shortlist, Direction Options | Problem Cluster, Prioritized Challenge, Experiment |
Tagsno overlap | Problem solvingRoot causeDecisionOperations | BrainstormingIdeationCreativityWorkshopDivergence | BrainstormingSketchingSpeedDivergenceDesign sprint | FacilitationDecisionProblem solvingWorkshop |