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Selected:SAAM (Software Architecture Analysis Method)Pareto AnalysisIvy Lee Method8D Problem Solving
| Criterion |  Architecture SAAM (Software Architecture Analysis Method) |  Decision Making Pareto Analysis |  Operations Ivy Lee Method |  Operations 8D Problem Solving |
|---|---|---|---|---|
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. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | 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. |
Complexitydifferent | High | Low | Low | High |
Timedifferent | Preparation, scenario analysis, and findings review; effort depends on scope | 30-60 min | 5-10 min daily | 1-6 Wochen |
Participantsdifferent | Architecture experts and stakeholders for scenarios and weighting | 1-6 | 1 | 4-10 |
Formatdifferent | Workshop + async | 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 | Pareto Chart, Top Causes, Focus List | Daily Priority List, Completion Notes | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan |
Tagsno overlap | ArchitectureChangeAnalysisComparisonQuality | PrioritizationQualityFocusRoot cause | PrioritizationProductivityExecution | QualityProblem solvingRoot cause |