View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Engineering Fault Isolation |  Facilitation Alignment Mapping |  Business Strategy Value Chain Analysis |
|---|---|---|---|
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. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 30-180 min | 1-2 h | Half day |
Participantsdifferent | 1-6 | 4-12 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | Alignment Map, Open Issues, Decision Questions | Value Chain Map, Lever List |
Tagsno overlap | TroubleshootingDiagnosisEngineering | AlignmentStakeholdersStrategyFacilitation | StrategyBusiness modelDiagnosisAnalysis |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
