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| Criterion |  Operations Change Analysis |  Architecture SAAM (Software Architecture Analysis Method) |  Business Strategy SWOT Analysis |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
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. | SWOT Analysis arranges strengths, weaknesses, opportunities, and threats into a compact picture of the situation. It keeps internal capabilities and external influences separate before strategic options emerge from them. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | 45-120 min | Preparation, scenario analysis, and findings review; effort depends on scope | 30-60 min | 45-90 min |
Participantsdifferent | 2-6 | Architecture experts and stakeholders for scenarios and weighting | 3-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
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 | SWOT matrix, Strategic options, Action list | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | ChangeRoot causeTroubleshootingComparison | ArchitectureChangeAnalysisComparisonQuality | StrategyAnalysisMarketPositioning | GrowthStrategyMarketPortfolio |