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| Criterion |  Decision Making PERT Estimation |  Agile Specification by Example |  Operations 8D Problem Solving |  Agile Example Mapping |
|---|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | When business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. | 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. | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 15-45 min | 60-90 min pro Feature | 1-6 Wochen | 30-60 min |
Participantsdifferent | 1-8 | 3-6 | 4-10 | 3-7 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Example Table, Acceptance Tests | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Example Map, Acceptance Criteria, Open Questions |
Tagsno overlap | EstimationUncertaintyRisk | AgileRequirementsExamplesBehavior-Driven Development | QualityProblem solvingRoot cause | Behavior-Driven DevelopmentRequirementsExamplesRefinement |