1. Department of Psychology and Program for Leadership and Character Wake Forest University Winston‐Salem NC USA
2. Department of Psychology Arizona State University Tempe AZ USA
3. Karakter Project Utrecht University Utrecht the Netherlands
4. School of Psychology University of Nottingham Nottingham UK
5. Department of Psychology Michigan State University East Lansing MI USA
6. Department of Psychology University of Toronto, Mississauga Mississauga ON Canada
7. Department of Psychology University of Waterloo Waterloo ON Canada
8. Clinical Psychology Department William James College Newton MA USA
9. Department of Psychology University of Minnesota Minneapolis MN USA
10. Department of Psychology University of Miami Coral Gables FL USA
11. Faculty of Psychology Ruhr University Bochum Bochum Germany
12. Department of Human Development and Family Studies Colorado State University Fort Collins COL USA
13. Department of Psychology Western Washington University Bellingham WA USA
14. Department of Psychology University of Connecticut Storrs CT USA
15. Evoke Training and Consulting, PLLC Seattle WA USA
16. Karakter Project Tilburg University Tilburg the Netherlands