1. Department of Psychology and Institute for Intelligent Systems, University of Memphis
2. Department of Philosophy and Institute for Training & Simulation, University of Central Florida
3. Cognitive Science and Assessment, University of Luxembourg
4. Educational Testing Service, Princeton, New Jersey
5. Pearson, Boulder, Colorado
6. Institute of Cognitive Science, University of Colorado
7. Leibniz-Institut fur Wissensmedien, Tübingen, Germany
8. Department for Applied Cognitive and Media Psychology, University of Tübingen