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Selected:LASR (Lightweight Approach for Software Reviews)Soft Systems MethodologyRisk MatrixArgument Mapping
| Criterion |  Architecture LASR (Lightweight Approach for Software Reviews) |  Systems Thinking Soft Systems Methodology |  Decision Making Risk Matrix |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | Soft Systems Methodology helps explore unclear or politically charged problems systematically. Instead of forcing a quick answer, the method builds a shared understanding of perspectives and room for action. | When a project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | Medium | High | Low | Medium |
Timedifferent | 3–4 h for initial assessment; preparation and deeper analysis additional | 0.5-3 Tage | 30-60 min | 1-3 h |
Participantsdifferent | 1 or a small team; particularly suitable for 3–4 people | 5-15 | 3-10 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | 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 | Rich Picture, Root Definitions, Conceptual Models, Change Agenda | Risk Matrix, Top Risk List | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | ArchitectureQualityRiskAssessmentLean | Soft systemsComplexitySensemakingSystems thinking | RiskDecisionPrioritizationAssessment | SensemakingDecisionRationale |