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| Criterion |  Decision Making Constraint Analysis |  Decision Making Pre-Mortem |  Innovation Design Charrette |
|---|---|---|---|
Purposedifferent | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | 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 | Low | Low | Medium |
Timedifferent | 30-90 min | 20–45 min | Halber Tag bis mehrere Tage |
Participantsdifferent | 2-8 | Small cross-functional group | 10-50 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Risk list, Mitigation plan, Assumption log | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | ConstraintsDecisionPlanningOptions | RiskDecisionFailurePlanning | BrainstormingWorkshopCollaborationIdeation |
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