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Criterion
First-click Testing method illustration showing its working structure
UX Research
First-click Testing
Paper illustration for Fault Tree Analysis.
Operations
Fault Tree Analysis
Paper illustration for Risk Storming.
Architecture
Risk Storming
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.For a critical top event with several possible triggers, the method logically models failure paths. It makes visible which combinations of conditions can lead to damage.Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog.
Complexitydifferent
LowHighLow
Timedifferent
1-2 Tage2-6 h60-90 min
Participantsdifferent
10-303-84-12
Formatdifferent
AsyncWorkshop + asyncWorkshop
Outputdifferent
Click Heatmap, Success Rate, Design RecommendationsFault Tree, Critical Paths, Cause Hypotheses, Control ActionsAnnotated Diagram, Prioritized Risk List, Action Backlog
Tagsno overlap
UXNavigationFindabilityValidation
RiskRoot causeSafety
RiskArchitectureWorkshopValidation
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Often compared together

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 of a calm four-quadrant Assumption Map with hypothesis cards and emphasis on important assumptions with little evidence.
Product Discovery
Assumption Mapping
Paper illustration: scenarios and architectural decisions are connected to identified risks.
Architecture
ATAM (Architecture Tradeoff Analysis Method)
Paper illustration of Barrier Analysis with its method-specific working model.
Operations
Barrier Analysis