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| Criterion |  Engineering Fault Isolation |  Engineering Golden Path |  Agile ROAM Board |  Decision Making Decision Rights Mapping |
|---|---|---|---|---|
Purposedifferent | In technical failures, the visible symptom often gets mixed up with the actual cause. Fault Isolation narrows the fault space and progressively reduces which part of the system is truly affected. | When teams need a reliable default path for frequent use, sprawl quickly emerges without any guiding logic. Golden Path bundles the preferred path so good practice becomes easy and deviation becomes deliberate. | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | In organizations with many stakeholders, it often blurs who actually decides and who is merely consulted. It separates options, evaluation criteria, and open risks. The result is captured as a Decision Rights matrix and an agreement. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 30-180 min | 1-3 Tage Setup, laufend | 20-40 min initial, dann laufend | 90-180 min |
Participantsdifferent | 1-6 | 2-8 | 3-15 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | Golden Path Guide, Templates, Quality Checks | ROAM Board, Owner List | Decision Rights Matrix, Agreement |
Tagsno overlap | TroubleshootingDiagnosisEngineering | EngineeringProductivityGovernance | RiskAgileTrackingAlignment | DecisionGovernanceAlignmentResponsibility |