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| Criterion | ![]() Innovation Morphological Analysis | ![]() Systems Thinking Evaporating Cloud | ![]() Innovation SCAMPER | ![]() Innovation Rolestorming |
|---|---|---|---|---|
Purposedifferent | 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. | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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. | When a search for ideas stalls, switching roles helps people step outside their own perspective and activate new logics of action. The method reduces habit because contributions arise from a different stance. This brings unfamiliar, often fitting solution approaches into play. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 h | 60-120 min | 30-60 min | 30-60 min |
Participantsdifferent | 2-8 | 2-8 | 2-10 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Morphological Box, Concept Combinations, Idea Shortlist | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | SCAMPER Idea List, Concept Shortlist, Variation Notes | Rollenkarten, Ideenpool pro Rolle, Konsolidierte Shortlist |
Tagsno overlap | IdeationInnovationCreativity | Theory of ConstraintsAssumptionsSystems thinking | BrainstormingIdeationCreativityReframingInnovation | BrainstormingIdeationCreativity |



