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Criterion
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration of ICE Scoring with its method-specific working model.
Product Strategy
ICE Scoring
Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
Paper illustration of Cost of Delay with its method-specific working model.
Delivery
Cost of Delay
Purposedifferent
SAAM helps teams judge an architecture’s suitability for selected tasks and changes. It is particularly useful for examining modifiability and comparing architecture alternatives with clear reasoning.When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list.ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification.Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence.
Complexitydifferent
HighLowMediumHigh
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope30-60 min2–4 h review as a planning range; preparation and evaluation additional90-180 min
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting2-8Designers, developers as users, and facilitation3-8
Formatdifferent
Workshop + asyncWorkshop + asyncWorkshop + asyncWorkshop
Outputdifferent
Domain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternativesICE Table, Top Idea ListPrioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisionsCoD Table, Prioritization Sequence
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
PrioritizationScoringGrowthDecision
ArchitectureEngineeringFeedbackValidationTasks
PrioritizationDeliveryEconomicsDecision
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