1. Introduction  
2. Existing Perspectives on Individual Differences in Visualization  
3. Survey Scope and Methodology  
3.1. Coding  
4. Overview of Paper  
5. Personality Traits  
5.1. Five-Factor Model  
5.2. Locus of Control  
5.3. Need for Cognition  
6. Cognitive Abilities  
6.1. Spatial Ability  
6.2. Perceptual Speed  
6.3. Visual/Spatial (Short-Term) Memory  
6.4. Working Memory  
6.5. Associative Memory  
7. Discussion of Findings  
7.1. Traits  
7.2. Visualization  
7.3. Tasks  
7.4. Measures  
7.5. Participants  
8. Opportunities for Future Research  
8.1. Automatically Inferring Traits from Interaction  
8.2. Individual Differences and Open-Ended Tasks  
8.3. Generalization Across Visualization Designs  
8.4. Adaptation to Individual Needs  
9. Conclusion