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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 Leverage Points with its method-specific working model.
Systems Thinking
Leverage Points
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.Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy.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.
Complexitydifferent
MediumHighMedium
Timedifferent
3–4 h for initial assessment; preparation and deeper analysis additionalHalf day45-120 min
Participantsdifferent
1 or a small team; particularly suitable for 3–4 people3-122-6
Formatdifferent
Workshop + asyncWorkshopWorkshop + 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 checksLeverage Map, Action StrategyChange Matrix, Cause Hypotheses, Validation Questions, Action List
Tagsno overlap
ArchitectureQualityRiskAssessmentLean
Systems thinkingChangeStrategy
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