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Criterion
Four paper stations connect system purpose, quality goals, risk cards and focused investigation with a target and gap profile.
Architecture
LASR (Lightweight Approach for Software Reviews)
Paper illustration of a decision table with criteria rows, weighted ratings, and a narrowly leading alternative.
Decision Making
Decision Matrix
Paper illustration of a calibrated five-by-five risk matrix with response cards.
Decision Making
Risk Matrix
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.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.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.
Complexitydifferent
MediumMediumLow
Timedifferent
3–4 h for initial assessment; preparation and deeper analysis additional45-90 min30-60 min
Participantsdifferent
1 or a small team; particularly suitable for 3–4 people2-83-10
Formatsame
Workshop + asyncWorkshop + asyncWorkshop + 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 checksDecision Matrix, Scoring Rationale, Selected OptionRisk Matrix, Top Risk List
Tagsno overlap
ArchitectureQualityRiskAssessmentLean
DecisionCriteriaScoringTradeoffs
RiskDecisionPrioritizationAssessment
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Methods with strong topical overlap with the current selection, not yet in the comparison.

Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration of ICE Scoring with its method-specific working model.
Product Strategy
ICE Scoring
Paper illustration of a scoring table with four factor columns, a calculator and three ordered initiative cards.
Product Strategy
RICE Scoring
Paper illustration for Trade-off Analysis.
Decision Making
Trade-off Analysis