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 Request for Comments |  Operations Change Analysis |  Decision Making Cynefin Workshop |
|---|---|---|---|
Purposedifferent | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. | When problems are unclear, chaotic, or only seemingly familiar, standard recipes fall short. A Cynefin Workshop sorts situations by the nature of their problem and connects them with matching action logic. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 Wochen vom Draft bis zur Entscheidung | 45-120 min | 60-180 min |
Participantsdifferent | 3-20 Reviewer | 2-6 | 4-20 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Change Matrix, Cause Hypotheses, Validation Questions, Action List | Cynefin Map, Domain-specific Actions, Sensemaking Notes |
Tagsno overlap | ArchitectureDecisionAsyncGovernance | ChangeRoot causeTroubleshootingComparison | ComplexitySensemakingDecision |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
