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| Criterion |  Decision Making Decision Matrix |  Architecture Request for Comments |  Decision Making Decision Framing Workshop |
|---|---|---|---|
Purposedifferent | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | 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. | When a decision is poorly framed, even good answers deliver little value. A Decision Framing Workshop sharpens the problem, goal, and boundaries before the actual weighing begins. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 45-90 min | 1-3 Wochen vom Draft bis zur Entscheidung | 60-120 min |
Participantsdifferent | 2-8 | 3-20 Reviewer | 4-10 |
Formatdifferent | Workshop + async | Async | Workshop |
Outputdifferent | Decision Matrix, Scoring Rationale, Selected Option | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Decision Frame, Decision Question, Criteria List, Evidence Plan |
Tagsno overlap | DecisionCriteriaScoringTradeoffs | ArchitectureDecisionAsyncGovernance | Decision framingAlignmentCriteriaOptions |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
