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| Criterion |  Operations PDCA Cycle |  Operations Standard Work Analysis |  Decision Making Assumption Surfacing |
|---|---|---|---|
Purposedifferent | For an improvement that still has to prove itself in everyday work, the method runs it through small learning loops. It connects planning, checking, and standardization into a repeatable learning mode. | When the same task is done differently depending on the person, the method exposes the reliable core. It creates comparability without unnecessarily choking off needed latitude. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 1 h bis mehrere Wochen | 1-3 h | 45-90 min |
Participantsdifferent | 1-8 | 2-6 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | PDCA Log, Experiment Plan, Learning Outcome, Standard Change | Standard Work Sheet, Deviation List, Improved Standard, Training Needs | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | Continuous improvementLeanExperiments | LeanProcessQuality | AssumptionsRiskDecisionDiscovery |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
