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| Criterion |  Decision Making Decision Matrix |  Innovation Brainwriting |  Decision Making Decision Tree |  Innovation Design Charrette |
|---|---|---|---|---|
Purposedifferent | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | 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. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | 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 | Medium | Medium |
Timedifferent | 45-90 min | 15-30 min | 30-90 min | Halber Tag bis mehrere Tage |
Participantsdifferent | 2-8 | 3-12 | 1-6 | 10-50 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Decision Matrix, Scoring Rationale, Selected Option | Idea sheets, Expanded concepts, Prioritized list | Decision Tree, Option Map, Assumption List | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | DecisionCriteriaScoringTradeoffs | BrainstormingCollaborationInclusionIdeas | DecisionTreeOptions | BrainstormingWorkshopCollaborationIdeation |