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| Criterion | ![]() Innovation Brainwriting | ![]() Facilitation Mind Mapping | ![]() Innovation Design Charrette | ![]() Facilitation 1-2-4-All |
|---|---|---|---|---|
Purposedifferent | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 15-30 min | 15-45 min | Halber Tag bis mehrere Tage | 10-20 min |
Participantsdifferent | 3-12 | 1-10 | 10-50 | 4-100+ |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Idea sheets, Expanded concepts, Prioritized list | Mind Map, Topic Clusters, Open Questions | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Idea List, Shared Insights, Emergent Themes |
Tagsno overlap | BrainstormingCollaborationInclusionIdeas | BrainstormingIdeasMappingStructureFacilitation | BrainstormingWorkshopCollaborationIdeation | FacilitationInclusionIdeation |



