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| Criterion |  Architecture SAAM (Software Architecture Analysis Method) |  Agile WSJF |  Delivery Cost of Delay |  Decision Making Force Field 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. | When many tasks compete for the same capacity, it orders work by economic impact. It makes time lost, benefit, and effort comparable together. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. |
Complexitydifferent | High | High | High | Low |
Timedifferent | Preparation, scenario analysis, and findings review; effort depends on scope | 45-90 min | 90-180 min | 45-90 min |
Participantsdifferent | Architecture experts and stakeholders for scenarios and weighting | 3-10 | 3-8 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | 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 | Ranked Backlog, Cost-of-Delay Assumptions | CoD Table, Prioritization Sequence | Force Field Map, Change Levers, Risk Notes |
Tagsno overlap | ArchitectureChangeAnalysisComparisonQuality | LeanEconomicsSequencePrioritization | PrioritizationDeliveryEconomicsDecision | ChangeDecisionStrategy |