View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Failure Mode and Effects AnalysisCATWOE AnalysisTheory of Constraints Thinking ProcessFishbone Diagram
| Criterion |  Operations Failure Mode and Effects Analysis |  Systems Thinking CATWOE Analysis |  Systems Thinking Theory of Constraints Thinking Process |  Operations Fishbone Diagram |
|---|---|---|---|---|
Purposedifferent | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | CATWOE structures a problem from six viewpoints and prevents too narrow a view of the situation. Different experiences of the system become comparably discussable this way. | The Theory of Constraints Thinking Process exposes a system's bottleneck and the logic behind it. It suits situations where many symptoms trace back to the same limiting relationship. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. |
Complexitydifferent | High | Medium | High | Low |
Timedifferent | 2-6 h | 45-90 min | 0.5-3 Tage | 30-60 min |
Participantsdifferent | 3-10 | 3-8 | 4-10 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | CATWOE Canvas, Root Definition, Stakeholder Perspectives, Constraints | Current Reality Logic, Conflict Cloud, Future Reality Tree, Implementation Obstacles | Fishbone Diagram, Cause Categories, Investigation Backlog |
Tagsno overlap | RiskQualityOperationsRoot cause | Systems thinkingFramingStakeholders | Theory of ConstraintsConstraintsSystems thinkingCausality | Root causeQualityOperations |