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| Criterion |  Decision Making Risk Matrix |  Delivery Cost of Delay |  Architecture Risk Storming |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When a project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. | 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. |
Complexitydifferent | Low | High | Low | Low |
Timedifferent | 30-60 min | 90-180 min | 60-90 min | 45-90 min |
Participantsdifferent | 3-10 | 3-8 | 4-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Risk Matrix, Top Risk List | CoD Table, Prioritization Sequence | Annotated Diagram, Prioritized Risk List, Action Backlog | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | RiskDecisionPrioritizationAssessment | PrioritizationDeliveryEconomicsDecision | RiskArchitectureWorkshopValidation | AssumptionsRiskDecisionDiscovery |