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| Criterion | ![]() Operations Kaizen Event | ![]() Facilitation 1-2-4-All |
|---|---|---|
Purposedifferent | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. | When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. |
Complexitydifferent | Medium | Low |
Timedifferent | 0.5-5 Tage | 10-20 min |
Participantsdifferent | 4-10 | 4-100+ |
Formatsame | Workshop | Workshop |
Outputdifferent | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Idea List, Shared Insights, Emergent Themes |
Tagsno overlap | LeanContinuous improvementOperations | FacilitationInclusionIdeation |
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