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Selected:SAAM (Software Architecture Analysis Method)Eisenhower MatrixLASR (Lightweight Approach for Software Reviews)ARID (Active Reviews for Intermediate Designs)
| Criterion | ![]() Architecture SAAM (Software Architecture Analysis Method) | ![]() Decision Making Eisenhower Matrix | ![]() Architecture LASR (Lightweight Approach for Software Reviews) | ![]() Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
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. | It separates true priorities from noise so it becomes clear what should be done now, scheduled, delegated, or dropped. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. |
Complexitydifferent | High | Low | Medium | Medium |
Timedifferent | Preparation, scenario analysis, and findings review; effort depends on scope | 15-30 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | Architecture experts and stakeholders for scenarios and weighting | 1-6 | 1 or a small team; particularly suitable for 3–4 people | Designers, developers as users, and facilitation |
Formatsame | Workshop + async | Workshop + async | Workshop + 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 | Eisenhower Matrix, Action List, Delegation Notes | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | ArchitectureChangeAnalysisComparisonQuality | PrioritizationFocusTasks | ArchitectureQualityRiskAssessmentLean | ArchitectureEngineeringFeedbackValidationTasks |



