1. College of Education, University of Florida, Gainesville, FL, U.S.A
2. School of Law, Politics and Economics, Chongqing University of Science and Technology, Chongqing, China
3. School of Social Development and Public Policy, Beijing Normal University, Beijing, China
4. School of Sociology, Beijing Normal University, Beijing, China
5. Institute for Education Theories, Faculty of Education, Beijing Normal University, Beijing, China