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| Criterion | ![]() Facilitation World Café | ![]() Innovation Reverse Brainstorming | ![]() Innovation Lotus Blossom | ![]() Innovation Design Charrette |
|---|---|---|---|---|
Purposedifferent | When a group needs to connect many viewpoints in a short time, World Café creates a calm alternation between closeness and rotation. It sets thinking in motion without forcing the conversation into full-plenary rigidity. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. | 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. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 60-180 min | 30-60 min | 45-90 min | Halber Tag bis mehrere Tage |
Participantsdifferent | 12-100+ | 3-12 | 3-10 | 10-50 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Table Notes, Emergent Themes, Shared Questions | Reverse Ideas, Risk Themes, Solution Ideas | Lotus Diagram, Idea Themes, Shortlist | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | FacilitationDialogueLarge groupSensemaking | BrainstormingIdeationCreativityRisk | BrainstormingIdeationCreativityDivergenceWorkshop | BrainstormingWorkshopCollaborationIdeation |



