Evaluate

Evaluate

1. Analytical

   • User Friendly
   • Simple
   • Novel
   • Powerful
   • Invisible
   • Universal
   • Heuristic Evaluation
     • Is it learnable?
     • 4-5 Experts
     • Visible Status
     • Conventions
     • Control and Freedom
       • Undo
       • Redo
     • Consistency
     • Error Prevention
     • Flexibility And User Efficiency
     • Troubleshoots
     • Recognition Versus Recall
     • Minimalist
     • Documentation
   • Walkthroughs
     • How to?
     • Successful?
     • Understand feedback?
     • Notice steps?
     • Think As user
     • Personas
     • Tasks
       • States
   • Claims Analysis
     • Assert goals
   • Cognitive Modeling
     • Models
       • GOMS
   • Systematic

2. Empirical

   • Observation
   • Usability Tests
     • Representative Subjects
     • Low-level problems
     • Tasks
       • Breakdowns
         • Fails
         • Redesign
       • Goals
     • Think Alouds
     • Retrospective Interview
   • Technology Probes
     • Prototype
     • Context
   • Experience Sampling
   • A/B Tests
     • Built-to-run
     • Two Populations

3. Critical

   • Feedback
   • Constructive
   • Two-Way
     • Rationale
     • Counter Judgements
   • Engage Deeply
     • Perspective
   • Divergent
   • Convergent
   • Respect
   • Socratic Qestioning
     • Clarification
     • Alternative perspectives
     • Implications
     • Dialogue
   • Expertise
     • Domain Experience
   • Impartial Feedback
   • Realistic