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| Criterion |  Operations Change Analysis |  Architecture Architecture Decision Record |  Decision Making Option Framing |  Decision Making Decision Framing Workshop |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | In early decisions, alternatives are often still vague, incomplete, or blended together. Option Framing brings every possibility into a comparable form and makes visible which variant actually fits the question. | 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. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 45-120 min | 15-45 min | 45-120 min | 60-120 min |
Participantsdifferent | 2-6 | 1-3 | 3-8 | 4-10 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop |
Outputdifferent | Change Matrix, Cause Hypotheses, Validation Questions, Action List | ADR File, Decision Log, Rationale | Option Frames, Assumption Notes, Comparable Shortlist, Decision Inputs | Decision Frame, Decision Question, Criteria List, Evidence Plan |
Tagsno overlap | ChangeRoot causeTroubleshootingComparison | ArchitectureRationaleDocumentationGovernance | OptionsDecision framingStrategyComparison | Decision framingAlignmentCriteriaOptions |