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| Criterion |  Architecture SAAM (Software Architecture Analysis Method) |  Operations Time Blocking |  Decision Making Force Field Analysis |  Operations ALPEN Method |
|---|---|---|---|---|
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. | With a calendar that grows on request, the method makes available time explicit again. It combines appointments, focus work, and buffer into a more realistic day structure. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. |
Complexitydifferent | High | Low | Low | Low |
Timedifferent | Preparation, scenario analysis, and findings review; effort depends on scope | 15-30 min Planung, laufend | 45-90 min | 10-20 min daily |
Participantsdifferent | Architecture experts and stakeholders for scenarios and weighting | 1 | 3-12 | 1 |
Formatdifferent | Workshop + async | Async | Workshop | Async |
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 | Blocked Calendar, Capacity View, Focus Plan | Force Field Map, Change Levers, Risk Notes | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | ArchitectureChangeAnalysisComparisonQuality | PlanningTime managementFocus | ChangeDecisionStrategy | PlanningTime managementProductivityOperations |