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| Criterion |  Decision Making Radar |  Decision Making Constraint Analysis |  Architecture Architecture Decision Record |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | When capabilities, maturity levels, or market positions need to be compared across several dimensions, overview is easily lost. Radar brings different characteristics into a shared picture and shows patterns faster than tables do. | 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. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-2 h | 30-90 min | 15-45 min | 1-3 h |
Participantsdifferent | 2-10 | 2-8 | 1-3 | 1-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Radar Map, Capability Scores, Action Areas | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | ADR File, Decision Log, Rationale | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | AssessmentPortfolioCapability | ConstraintsDecisionPlanningOptions | ArchitectureRationaleDocumentationGovernance | SensemakingDecisionRationale |