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| Criterion |  Knowledge Modeling IBIS |  Innovation Brainstorming |  Innovation Morphological Analysis |
|---|---|---|---|
Purposedifferent | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | 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. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 1-3 h | 30-60 min | 1-3 h |
Participantsdifferent | 2-8 | 4-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Idea pool, Theme clusters, Shortlist | Morphological Box, Concept Combinations, Idea Shortlist |
Tagsno overlap | RationaleKnowledgeDecision | BrainstormingIdeationCreativityWorkshopDivergence | IdeationInnovationCreativity |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
