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Criterion
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
A paper tomato timer connects a focus task, short breaks and a work record.
Operations
Pomodoro Technique
Paper illustration for Pareto Analysis
Decision Making
Pareto Analysis
Paper illustration for Change Analysis.
Operations
Change Analysis
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.For easily distracted solo work, the method sets clear time boundaries for concentrated work. It protects attention when large tasks would otherwise fall apart into small avoidance moves.In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle.For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise.
Complexitydifferent
HighLowLowMedium
Timedifferent
Preparation, scenario analysis, and findings review; effort depends on scope25 min Zyklen30-60 min45-120 min
Participantsdifferent
Architecture experts and stakeholders for scenarios and weighting11-62-6
Formatdifferent
Workshop + asyncAsyncWorkshop + asyncWorkshop + 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 alternativesFocus Sessions, Task Progress, Interruption NotesPareto Chart, Top Causes, Focus ListChange Matrix, Cause Hypotheses, Validation Questions, Action List
Tagsno overlap
ArchitectureChangeAnalysisComparisonQuality
FocusTime managementProductivityExecution
PrioritizationQualityFocusRoot cause
ChangeRoot causeTroubleshootingComparison
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