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| Criterion |  Innovation Morphological Analysis |  Facilitation 1-2-4-All |  Innovation Design Charrette |  Innovation Round Robin Brainstorming |
|---|---|---|---|---|
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. | When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-3 h | 10-20 min | Halber Tag bis mehrere Tage | 20-45 min |
Participantsdifferent | 2-8 | 4-100+ | 10-50 | 4-10 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Morphological Box, Concept Combinations, Idea Shortlist | Idea List, Shared Insights, Emergent Themes | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Idea List, Cluster, Shortlist |
Tags1 shared | IdeationInnovationCreativity | FacilitationInclusionIdeation | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationFacilitationInclusionCreativity |