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| Criterion |  Engineering Fault Isolation |  Facilitation Alignment Mapping |  Decision Making Decision Rights Mapping |  Facilitation Stakeholder 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 several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | 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. | When an initiative depends on many people, interests, and power dynamics, Stakeholder Mapping systematically orders the environment. It shows who influences, who is affected, and where relationship management or safeguarding matters first. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 30-180 min | 1-2 h | 90-180 min | 60–90 min |
Participantsdifferent | 1-6 | 4-12 | 4-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | Alignment Map, Open Issues, Decision Questions | Decision Rights Matrix, Agreement | Stakeholder Map, Engagement Plan, Risk Notes |
Tagsno overlap | TroubleshootingDiagnosisEngineering | AlignmentStakeholdersStrategyFacilitation | DecisionGovernanceAlignmentResponsibility | StakeholdersAlignmentFacilitationChange |