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| Criterion | ![]() Architecture Architecture Decision Record | ![]() Innovation Crazy 8s | ![]() Decision Making Argument Mapping |
|---|---|---|---|
Purposedifferent | 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. | With only a few minutes available and a still-fuzzy solution search, the method forces a wide range of variants. It produces fast sketches before the first idea can settle in, making different directions directly comparable and open to further development. | 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 | Low | Low | Medium |
Timedifferent | 15-45 min | 8-15 min | 1-3 h |
Participantsdifferent | 1-3 | 1-10 | 1-8 |
Formatdifferent | Async | Workshop | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Sketch Set, Idea Shortlist, Direction Options | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | BrainstormingSketchingSpeedDivergenceDesign sprint | SensemakingDecisionRationale |
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