1. Department of Psychology, Indiana University Southeast, New Albany, Indiana
2. Institute of Gerontology and Aging Research Network-Jönköping (ARN-J), Jönköping University, Jönköping, Sweden
3. Department of Psychology, University of Southern California, Los Angeles, California
4. Department of Psychology, University of California, San Diego, California
5. Department of Psychology, University of California, Riverside, California
6. Center for Economic and Social Research, University of Southern California, Los Angeles, California
7. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
8. Department of Sociology and Spatial Sciences, University of Southern California, Los Angeles, California
9. Centre for Healthy Brain Ageing, School of Psychiatry, Faculty of Medicine, UNSW Sydney, Kensington, Australia
10. Department of Psychology, University of Minnesota, Minneapolis, Minnesota
11. Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Australia
12. Melbourne School of Psychological Sciences, University of Melbourne, Melbourne, Australia
13. Department of Psychology, University of Nevada Las Vegas, Las Vegas, Nevada