1. Center for Child and Family Policy, Duke University
2. Department of Psychology, University of California, Riverside
3. Department of Psychology, Universidade Federal do Rio Grande do Sul
4. The Graduate Center, City University of New York
5. Department of Curriculum and Instruction, University of Massachusetts Boston
6. Department of Psychology, National and Kapodistrian University of Athens
7. Department of Psychological Sciences, University of Texas at Dallas
8. Department of Human Development and Family Relations, Government Home Science College, Panjab University
9. Department of Early Childhood Education, Capital Normal University