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| Criterion |  Decision Making Constraint Analysis |  Innovation Brainstorming |  Innovation Morphological Analysis |  Innovation SCAMPER |
|---|---|---|---|---|
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 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. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. | For an existing solution under pressure to change, the method deliberately opens space for systematic variants. It directs attention to rebuilding, combining, and repurposing rather than only new basic ideas. This produces concrete evolution paths for products, offerings, or workflows. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 30-90 min | 30-60 min | 1-3 h | 30-60 min |
Participantsdifferent | 2-8 | 4-12 | 2-8 | 2-10 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Idea pool, Theme clusters, Shortlist | Morphological Box, Concept Combinations, Idea Shortlist | SCAMPER Idea List, Concept Shortlist, Variation Notes |
Tagsno overlap | ConstraintsDecisionPlanningOptions | BrainstormingIdeationCreativityWorkshopDivergence | IdeationInnovationCreativity | BrainstormingIdeationCreativityReframingInnovation |