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| Criterion |  Architecture SAAM (Software Architecture Analysis Method) |  Business Strategy PESTLE Analysis |  Operations 8D Problem Solving |  Business Strategy SWOT Analysis |
|---|---|---|---|---|
Purposedifferent | 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. | PESTLE Analysis makes political, economic, social, technological, legal, and environmental influences visible. The environment of an initiative is thereby read systematically instead of through isolated trends. | 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. | 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. |
Complexitydifferent | High | Medium | High | Low |
Timedifferent | Preparation, scenario analysis, and findings review; effort depends on scope | 1-3 h | 1-6 Wochen | 30-60 min |
Participantsdifferent | Architecture experts and stakeholders for scenarios and weighting | 2-10 | 4-10 | 3-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | 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 | PESTLE Map, External Risks, Strategic Questions | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | SWOT matrix, Strategic options, Action list |
Tagsno overlap | ArchitectureChangeAnalysisComparisonQuality | StrategyMarketAnalysis | QualityProblem solvingRoot cause | StrategyAnalysisMarketPositioning |