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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 Time Blocking
Operations
Time Blocking
Paper illustration for OODA Loop.
Decision Making
OODA Loop
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.With a calendar that grows on request, the method makes available time explicit again. It combines appointments, focus work, and buffer into a more realistic day structure.In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia.
Complexitydifferent
HighLowMedium
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope15-30 min Planung, laufend15-60 min je Zyklus
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting11-8
Formatdifferent
Workshop + asyncAsyncWorkshop + 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 alternativesBlocked Calendar, Capacity View, Focus PlanSituation Assessment, Decision Loop, Action Updates
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
PlanningTime managementFocus
DecisionChangeLearningStrategy
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Often compared together

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

Paper illustration of the Force Field Analysis working structure.
Decision Making
Force Field Analysis
Gap Analysis method illustration showing its working structure
Business Strategy
GAP Analysis
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)