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Selected:Visual ManagementSystems MappingSAAM (Software Architecture Analysis Method)Failure Mode and Effects Analysis
| Criterion |  Operations Visual Management |  Systems Thinking Systems Mapping |  Architecture SAAM (Software Architecture Analysis Method) |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|---|
Purposedifferent | With high tempo and many parallel topics, the method makes status, deviations, and priorities visible at a glance. It reduces search effort and prevents what matters from getting lost in daily work. | Systems Mapping arranges elements, relationships, and boundaries so a complex field becomes legible at a glance. The overview stabilizes the overall picture before detail work or steering begins. | 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. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. |
Complexitydifferent | Low | Medium | High | High |
Timedifferent | Ongoing | 1-3 h | Preparation, scenario analysis, and findings review; effort depends on scope | 2-6 h |
Participantsdifferent | 1-20 | 3-12 | Architecture experts and stakeholders for scenarios and weighting | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Visual Board, Status Indicators, Exception Cues | System Map, Dependencies, Leverage Points | 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 | FMEA Table, Risk Priority, Mitigation Actions |
Tagsno overlap | SignalsOperationsVisual management | Systems thinkingMappingBoundariesChange | ArchitectureChangeAnalysisComparisonQuality | RiskQualityOperationsRoot cause |