1. School of Social Work, Wayne State University, Detroit, Michigan, USA
2. Department of Social Work, National University of Singapore, Singapore, Singapore
3. Department of Behavioural Sciences and Learning, Linkoping University, Linkoping, Sweden
4. Department of Sociology, Virginia Tech, Blacksburg, Virginia, USA
5. Department of Social Work, University of North Carolina, Greensboro, North Carolina, USA
6. Factor-Inwentash Faculty of Social Work, University of Toronto, Ontario, Canada