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 8D Problem Solving |  Systems Thinking Systems Mapping |  Systems Thinking Leverage Points |  Operations Change Analysis |
|---|---|---|---|---|
Purposedifferent | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | Systems Mapping arranges elements, relationships, and boundaries so a complex field becomes legible at a glance. The overview stabilizes the overall picture before detail work or steering begins. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. |
Complexitydifferent | High | Medium | High | Medium |
Timedifferent | 1-6 Wochen | 1-3 h | Half day | 45-120 min |
Participantsdifferent | 4-10 | 3-12 | 3-12 | 2-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | System Map, Dependencies, Leverage Points | Leverage Map, Action Strategy | Change Matrix, Cause Hypotheses, Validation Questions, Action List |
Tagsno overlap | QualityProblem solvingRoot cause | Systems thinkingMappingBoundariesChange | Systems thinkingChangeStrategy | ChangeRoot causeTroubleshootingComparison |