View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making Decision Tree |  Delivery RAID Log |  Architecture Architecture Communication Canvas |  Architecture Request for Comments |
|---|---|---|---|---|
Purposedifferent | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | 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. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 30-90 min | 30 min Setup, dann laufend | 60-120 min | 1-3 Wochen vom Draft bis zur Entscheidung |
Participantsdifferent | 1-6 | 1-3 maintaining, briefing for everyone | 2-8 | 3-20 Reviewer |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | Decision Tree, Option Map, Assumption List | RAID Log, Status Report Source | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets |
Tagsno overlap | DecisionTreeOptions | RiskTrackingStakeholdersGovernance | ArchitectureCommunicationStakeholdersCanvas | ArchitectureDecisionAsyncGovernance |