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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)
Context Map workspace showing the question, observations, and next decision.
Domain Modeling
Context Map
Paper illustration for Change Analysis.
Operations
Change Analysis
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 contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries.For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise.
Complexitysame
MediumMediumMedium
Timedifferent
3–4 h for initial assessment; preparation and deeper analysis additional1-3 h45-120 min
Participantsdifferent
1 or a small team; particularly suitable for 3–4 people2-82-6
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 checksContext Map, Integration Patterns, Boundary NotesChange Matrix, Cause Hypotheses, Validation Questions, Action List
Tagsno overlap
ArchitectureQualityRiskAssessmentLean
Domain-Driven DesignBoundariesStrategy
ChangeRoot causeTroubleshootingComparison
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Often compared together

Methods with strong topical overlap with the current selection, not yet in the comparison.

Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration for Failure Mode and Effects Analysis
Operations
Failure Mode and Effects Analysis