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| Criterion |  Product Discovery Working Backwards |  Operations ALPEN Method |  Operations Kaizen Event |  Operations PDCA Cycle |
|---|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | 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. | 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 4-8 h, mehrere Iterationen | 10-20 min daily | 0.5-5 Tage | 1 h bis mehrere Wochen |
Participantsdifferent | 2-6 | 1 | 4-10 | 1-8 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | Future Press Release, FAQ, Vision Statement | Daily Plan, Time Estimates, Review Notes | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | PDCA Log, Experiment Plan, Learning Outcome, Standard Change |
Tagsno overlap | VisionNarrativeAlignment | PlanningTime managementProductivityOperations | LeanContinuous improvementOperations | Continuous improvementLeanExperiments |