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| Criterion |  Systems Thinking Polarity Mapping |  Architecture LASR (Lightweight Approach for Software Reviews) |  Decision Making Risk Matrix |  Decision Making Decision Matrix |
|---|---|---|---|---|
Purposedifferent | Polarity Mapping makes tensions between two opposing poles tangible, such as standardization and adaptation or control and autonomy. The method guards against making apparent either-or decisions prematurely. | 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. | 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 several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-2 h | 3–4 h for initial assessment; preparation and deeper analysis additional | 30-60 min | 45-90 min |
Participantsdifferent | 3-12 | 1 or a small team; particularly suitable for 3–4 people | 3-10 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Polarity Map, Warning Signs, Balance Actions | 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 | Risk Matrix, Top Risk List | Decision Matrix, Scoring Rationale, Selected Option |
Tagsno overlap | Systems thinkingTradeoffsLeadership | ArchitectureQualityRiskAssessmentLean | RiskDecisionPrioritizationAssessment | DecisionCriteriaScoringTradeoffs |