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| Criterion | ![]() Engineering Hypothesis-Driven Troubleshooting | ![]() Engineering Golden Path | ![]() Operations Gemba Walk |
|---|---|---|---|
Purposedifferent | When systems fail unexpectedly, spontaneous attempts often produce more noise than insight. Hypothesis-driven Troubleshooting translates symptoms into testable assumptions and makes troubleshooting learnable. | 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 there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 30-240 min | 1-3 Tage Setup, laufend | 30-120 min |
Participantsdifferent | 1-6 | 2-8 | 2-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Hypothesis Log, Test Plan, Evidence Notes, Diagnosis Summary | Golden Path Guide, Templates, Quality Checks | Observation Notes, Improvement Ideas |
Tagsno overlap | TroubleshootingProblem solvingDiagnosis | EngineeringProductivityGovernance | LeanObservationProcessOperations |
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