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| Criterion | ![]() Engineering Fault Isolation | ![]() Facilitation Expectation Mapping | ![]() Agile ROAM Board |
|---|---|---|---|
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 roles, interfaces, or projects fail because of differing expectations, Expectation Mapping surfaces these differences. It shows what each side takes for granted and where the pictures diverge. | 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. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 30-180 min | 45-90 min | 20-40 min initial, dann laufend |
Participantsdifferent | 1-6 | 3-12 | 3-15 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | Expectation Map, Alignment Notes, Agreements | ROAM Board, Owner List |
Tagsno overlap | TroubleshootingDiagnosisEngineering | AlignmentStakeholdersTeam | RiskAgileTrackingAlignment |
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