1. Canadian Institute for Substance Use Research University of Victoria Victoria Canada
2. Department of Psychology University of Victoria Victoria Canada
3. Department of Global Public Health Karolinska Institutet Stockholm Sweden
4. Alcohol Research Group Emeryville USA
5. National Drug Research Institute, Health Sciences Curtin University Perth Australia
6. Department of Molecular and Clinical Medicine, Institute of Medicine Sahlgrenska Academy, University of Gothenburg Goteborg Sweden
7. Pacific Institute for Research and Evaluation Prevention Research Center Calverton USA