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Selected:VUCA ScanValue Chain AnalysisSAAM (Software Architecture Analysis Method)Business Model Canvas
| Criterion |  Systems Thinking VUCA Scan |  Business Strategy Value Chain Analysis |  Architecture SAAM (Software Architecture Analysis Method) |  Business Strategy Business Model Canvas |
|---|---|---|---|---|
Purposedifferent | The VUCA Scan helps read difficult situations more precisely. Instead of treating unclarity as generally complicated, the method separates fast change, missing knowledge, systemic entanglement, and ambiguous interpretation. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | 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. | The Business Model Canvas condenses a business model to its key building blocks and assumptions. It makes variants quickly comparable and reveals gaps before validation or implementation begins. |
Complexitydifferent | Low | High | High | Medium |
Timedifferent | 30-90 min | Half day | Preparation, scenario analysis, and findings review; effort depends on scope | 1-2 h |
Participantsdifferent | 1-10 | 3-8 | Architecture experts and stakeholders for scenarios and weighting | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | VUCA Map, Response Options, Signal and Learning Plan | Value Chain Map, Lever 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 | Business Model Canvas, Assumption List, Business Hypotheses |
Tagsno overlap | SensemakingUncertaintyComplexityStrategyForesight | StrategyBusiness modelDiagnosisAnalysis | ArchitectureChangeAnalysisComparisonQuality | Business modelStrategyValueInnovation |