View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations ALPEN Method |  Decision Making Constraint Analysis |  Operations Kaizen Event |  Operations Getting Things Done |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | 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. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 10-20 min daily | 30-90 min | 0.5-5 Tage | 1-2 h Setup, laufend |
Participantsdifferent | 1 | 2-8 | 4-10 | 1 |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | Daily Plan, Time Estimates, Review Notes | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Action Lists, Project List, Review Routine |
Tagsno overlap | PlanningTime managementProductivityOperations | ConstraintsDecisionPlanningOptions | LeanContinuous improvementOperations | ProductivityPlanningTasksExecution |