View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Innovation Design Charrette |  Decision Making Assumption Surfacing |  Innovation Brainstorming |  Innovation Starbursting |
|---|---|---|---|---|
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. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. | Helps clarify ideas, open questions, and testable next steps in concrete terms. It opens the thinking space, collects ideas, and leads to testable options. The result is captured as a star-shaped question map, question list, and assumption list. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | Halber Tag bis mehrere Tage | 45-90 min | 30-60 min | 30-60 min |
Participantsdifferent | 10-50 | 2-8 | 4-12 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Assumption List, Critical Assumptions, Learning Plan | Idea pool, Theme clusters, Shortlist | Star-Shaped Question Map, Question List, Assumption List |
Tagsno overlap | BrainstormingWorkshopCollaborationIdeation | AssumptionsRiskDecisionDiscovery | BrainstormingIdeationCreativityWorkshopDivergence | BrainstormingIdeationWorkshopDiscovery |