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Selected:Specification by ExampleChange Analysis8D Problem SolvingSAAM (Software Architecture Analysis Method)
| Criterion |  Agile Specification by Example |  Operations Change Analysis |  Operations 8D Problem Solving |  Architecture SAAM (Software Architecture Analysis Method) |
|---|---|---|---|---|
Purposedifferent | 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 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. | 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. | SAAM helps teams judge an architecture’s suitability for selected tasks and changes. It is particularly useful for examining modifiability and comparing architecture alternatives with clear reasoning. |
Complexitydifferent | Medium | Medium | High | High |
Timedifferent | 60-90 min pro Feature | 45-120 min | 1-6 Wochen | Preparation, scenario analysis, and findings review; effort depends on scope |
Participantsdifferent | 3-6 | 2-6 | 4-10 | Architecture experts and stakeholders for scenarios and weighting |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Example Table, Acceptance Tests | Change Matrix, Cause Hypotheses, Validation Questions, Action List | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Domain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternatives |
Tagsno overlap | AgileRequirementsExamplesBehavior-Driven Development | ChangeRoot causeTroubleshootingComparison | QualityProblem solvingRoot cause | ArchitectureChangeAnalysisComparisonQuality |