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Criterion
Gap Analysis method illustration showing its working structure
Business Strategy
GAP Analysis
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration for Weekly Review.
Operations
Weekly Review
Purposedifferent
GAP Analysis compares the current state with a target picture and makes the distance manageable. It becomes useful when, ahead of new initiatives, it must become clear which capabilities, processes, or resources are missing.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.In a week with many open loops, the method creates distance from operational noise. It organizes commitments, calendar, and projects so the next week becomes workable.
Complexitydifferent
MediumHighLow
Timedifferent
1-3 hPreparation, scenario analysis, and findings review; effort depends on scope30-60 min
Participantsdifferent
2-8Architecture experts and stakeholders for scenarios and weighting1
Formatdifferent
Workshop + asyncWorkshop + asyncAsync
Outputdifferent
Gap Matrix, Action Plan, Risk NotesDomain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternativesUpdated Task System, Weekly Focus, Next Actions
Tagsno overlap
StrategyAnalysisPlanning
ArchitectureChangeAnalysisComparisonQuality
ProductivityExecutionPlanning
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Paper notes move from an inbox to action, project and calendar collections.
Operations
Getting Things Done
Paper illustration for ALPEN Method
Operations
ALPEN Method
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper scorecard with four perspectives, connected objective cards and columns for measures, targets and initiatives.
Business Strategy
Balanced Scorecard