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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 GIST Planning with its method-specific working model.
Product Strategy
GIST Planning
Paper illustration for ALPEN Method
Operations
ALPEN Method
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.GIST Planning helps clarify target groups, value, goals, and priorities. It links customer value, product logic, and decision priorities, and captures the result as goals, an idea bank, and a step-project list.With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time.
Complexitydifferent
HighMediumLow
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scopeWochen bis Monate je Goal10-20 min daily
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting3-101
Formatdifferent
Workshop + asyncWorkshop + asyncAsync
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 alternativesGoals, Idea bank, Step-project list, Tasks, Learning reportsDaily Plan, Time Estimates, Review Notes
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
RoadmapOutcomesPlanningExperiments
PlanningTime managementProductivityOperations
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Often compared together

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

Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration for Change Analysis.
Operations
Change Analysis
Paper illustration for Failure Mode and Effects Analysis
Operations
Failure Mode and Effects Analysis
Paper fishbone diagram with a measurable effect at the head and six labeled cause branches.
Operations
Fishbone Diagram