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| Criterion |  Operations Kaizen Event |  Decision Making Constraint Analysis |  Decision Making Argument Mapping |  Operations ALPEN Method |
|---|---|---|---|---|
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 an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 0.5-5 Tage | 30-90 min | 1-3 h | 10-20 min daily |
Participantsdifferent | 4-10 | 2-8 | 1-8 | 1 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Async |
Outputdifferent | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Argument Map, Evidence Gaps, Decision Rationale | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | LeanContinuous improvementOperations | ConstraintsDecisionPlanningOptions | SensemakingDecisionRationale | PlanningTime managementProductivityOperations |