View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture Architecture Decision Record |  Decision Making Argument Mapping |  Delivery Cost of Delay |
|---|---|---|---|
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. | 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. | 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. |
Complexitydifferent | Low | Medium | High |
Timedifferent | 15-45 min | 1-3 h | 90-180 min |
Participantsdifferent | 1-3 | 1-8 | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | ADR File, Decision Log, Rationale | Argument Map, Evidence Gaps, Decision Rationale | CoD Table, Prioritization Sequence |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | SensemakingDecisionRationale | PrioritizationDeliveryEconomicsDecision |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
