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| Criterion |  Innovation TRIZ |  Knowledge Modeling IBIS |
|---|---|---|
Purposedifferent | For technical contradictions or trade-offs, the method looks for solutions that resolve opposing requirements at the same time. It translates limits into an explicit picture of conflict that becomes workable. This produces not just compromises but more elegant principles. | 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. |
Complexitydifferent | High | Medium |
Timedifferent | 1-4 h | 1-3 h |
Participantssame | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Contradiction Statement, Inventive Principles, Solution Concepts | Issue Map, Positions, Argument Notes |
Tagsno overlap | InnovationProblem solvingContradictionsCreativity | RationaleKnowledgeDecision |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
