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 A3 Problem Solving |  Operations ALPEN Method |  Operations Theory of Constraints |
|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | 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 system that does not get faster despite effort, the method directs attention to the bottleneck. It concentrates improvement on the point that actually limits throughput. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 45-90 min | 10-20 min daily | 2-4 h Analyse, laufend |
Participantsdifferent | 2-5 | 1 | 3-12 |
Formatdifferent | Workshop + async | Async | Workshop + async |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Daily Plan, Time Estimates, Review Notes | Constraint Map, Improvement Plan, Flow Metrics |
Tags1 shared | LeanProblem solvingCoachingOperations | PlanningTime managementProductivityOperations | OperationsConstraintsFlowImprovement |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
