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Criterion
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration for Evaporating Cloud.
Systems Thinking
Evaporating Cloud
Paper illustration of System Dynamics Simulation with its method-specific working model.
Systems Thinking
System Dynamics Simulation
Paper illustration for Behavior Over Time Graph.
Systems Thinking
Behavior Over Time Graph
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.The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict.System Dynamics Simulation makes assumptions about time, delay, and feedback testable through experiments. It draws relationships, patterns, and feedback loops. The result is captured as a simulation model and scenario reports.A Behavior Over Time Graph shows how a metric or observation develops over time. The method makes trends, breaks, and recurring patterns visible that get lost in snapshots.
Complexitydifferent
HighMediumHighLow
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope60-120 minMehrere Tage bis Wochen20-45 min
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting2-81-5 Modellierende, Stakeholder asynchron1-10
Formatdifferent
Workshop + asyncWorkshopAsyncWorkshop + async
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 alternativesConflict Cloud, Assumption List, Breakthrough Ideas, Next ExperimentsSimulation Model, Scenario ReportsBehavior Over Time Graph, Trend Hypotheses, Key Events
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
Theory of ConstraintsAssumptionsSystems thinking
Systems thinkingDynamicsSimulationAnalysis
Systems thinkingPatternsDynamics
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