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| Criterion |  Decision Making Assumption Surfacing |  Innovation Rapid Ideation |  Decision Making Red Teaming |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | For strategic decisions with high reach, agreement and gut feeling are often not enough. Red teaming brings deliberate opposition into the situation and tests where a plan breaks under real counterarguments. | 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. |
Complexitydifferent | Low | Low | High | Low |
Timedifferent | 45-90 min | 5-20 min | 1-4 h | 30-60 min |
Participantsdifferent | 2-8 | 1-20 | 3-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Ideenpool, Roh-Shortlist, Cluster | Challenge Findings, Risk Register, Mitigation Plan | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | BrainstormingIdeationDivergenceSpeed | RiskDecisionSensemaking | BrainstormingIdeationCreativityWorkshopDivergence |