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 |  Decision Making Decision Matrix |  Delivery Cost of Delay |
|---|---|---|---|
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. | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 45-90 min | 45-90 min | 90-180 min |
Participantsdifferent | 2-5 | 2-8 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Decision Matrix, Scoring Rationale, Selected Option | CoD Table, Prioritization Sequence |
Tagsno overlap | LeanProblem solvingCoachingOperations | DecisionCriteriaScoringTradeoffs | PrioritizationDeliveryEconomicsDecision |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
