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Criterion
Paper illustration for Trade-off Analysis.
Decision Making
Trade-off Analysis
Architecture Communication Canvas method illustration showing its working structure
Architecture
Architecture Communication Canvas
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)
Purposedifferent
With limited resources, quality, speed, cost, and risk almost always compete with each other. Trade-off Analysis makes these tensions explicit and prevents decisions from producing hidden side effects.The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design.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.
Complexitysame
MediumMediumMedium
Timedifferent
45-120 min60-120 min3–4 h for initial assessment; preparation and deeper analysis additional
Participantsdifferent
2-82-81 or a small team; particularly suitable for 3–4 people
Formatsame
Workshop + asyncWorkshop + asyncWorkshop + async
Outputdifferent
Trade-off Matrix, Criteria List, Decision Rationale, Accepted DownsidesCommunication Canvas, Stakeholder Messages, Architecture Communication PlanLean 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
Tagsno overlap
TradeoffsDecisionCriteriaOptions
ArchitectureCommunicationStakeholdersCanvas
ArchitectureQualityRiskAssessmentLean
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Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
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