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Criterion
First-click Testing method illustration showing its working structure
UX Research
First-click Testing
Paper illustration of a participant using a prototype while an observer takes notes beside a highlighted usability issue.
UX Research
Usability Testing
Paper illustration with architecture components and concrete change tasks for comparison.
Architecture
SAAM (Software Architecture Analysis Method)
Purposedifferent
When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together.When a product is built but people get stuck on tasks, usability testing shows the friction at concrete points. Observed use instead of self-report makes visible where orientation, understanding, or interaction breaks down.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.
Complexitydifferent
LowMediumHigh
Timedifferent
1-2 Tage1-2 h je SessionPreparation, scenario analysis, and findings review; effort depends on scope
Participantsdifferent
10-30Based on research questionArchitecture experts and stakeholders for scenarios and weighting
Formatdifferent
AsyncWorkshop + asyncWorkshop + async
Outputdifferent
Click Heatmap, Success Rate, Design RecommendationsUsability Issues, Severity List, RecommendationsDomain functions mapped to components and connections, Quality attributes and evaluation criteria, Typical tasks and their effects on the architecture, Reasoned evaluation or comparison of alternatives
Tagsno overlap
UXNavigationFindabilityValidation
ValidationUXPrototype
ArchitectureChangeAnalysisComparisonQuality
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Methods with strong topical overlap with the current selection, not yet in the comparison.

Design sheets and interface cards connect to jointly written pseudocode with highlighted unresolved questions.
Architecture
ARID (Active Reviews for Intermediate Designs)
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
A paper-based illustration representing Design Sprint with its core stages and visible working result.
Innovation
Design Sprint