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| Criterion | ![]() Innovation Design Charrette | ![]() Innovation Lotus Blossom | ![]() Facilitation 1-2-4-All | ![]() Innovation Rapid Ideation |
|---|---|---|---|---|
Purposedifferent | 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 a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. | 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. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | Halber Tag bis mehrere Tage | 45-90 min | 10-20 min | 5-20 min |
Participantsdifferent | 10-50 | 3-10 | 4-100+ | 1-20 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Lotus Diagram, Idea Themes, Shortlist | Idea List, Shared Insights, Emergent Themes | Ideenpool, Roh-Shortlist, Cluster |
Tags1 shared | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationCreativityDivergenceWorkshop | FacilitationInclusionIdeation | BrainstormingIdeationDivergenceSpeed |



