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Criterion
Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Paper illustration for TOWS Matrix.
Business Strategy
TOWS Matrix
Purposedifferent
ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification.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 TOWS Matrix connects internal strengths and weaknesses with external opportunities and threats into action-oriented strategies. It goes a step further than a pure stocktaking.
Complexitydifferent
MediumHighMedium
Timedifferent
2–4 h review as a planning range; preparation and evaluation additionalPreparation, scenario analysis, and findings review; effort depends on scope1-2 h
Participantsdifferent
Designers, developers as users, and facilitationArchitecture experts and stakeholders for scenarios and weighting3-10
Formatdifferent
Workshop + asyncWorkshop + asyncWorkshop
Outputdifferent
Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisionsDomain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternativesTOWS Matrix, Strategic Options, Priority Actions
Tagsno overlap
ArchitectureEngineeringFeedbackValidationTasks
ArchitectureChangeAnalysisComparisonQuality
StrategyAnalysisOptions
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Often compared together

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

Paper illustration for Option Framing.
Decision Making
Option Framing
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 of the Force Field Analysis working structure.
Decision Making
Force Field Analysis