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| Criterion |  Operations Change Analysis |  Architecture SAAM (Software Architecture Analysis Method) |  UX Research Empathy Mapping |
|---|---|---|---|
Purposedifferent | 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. | 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. | When a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. |
Complexitydifferent | Medium | High | Low |
Timedifferent | 45-120 min | Preparation, scenario analysis, and findings review; effort depends on scope | 30–60 min |
Participantsdifferent | 2-6 | Architecture experts and stakeholders for scenarios and weighting | 4-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Change Matrix, Cause Hypotheses, Validation Questions, Action List | 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 | Empathy Map, Assumptions List, Research Gaps |
Tagsno overlap | ChangeRoot causeTroubleshootingComparison | ArchitectureChangeAnalysisComparisonQuality | SynthesisQualitativeWorkshop |
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