1. Trinity College Dublin, Dublin 2, Ireland.
2. Aston University, Birmingham, UK.
3. University of Queensland, Brisbane, QLD, Australia.
4. University of Navarra, Pamplona, Spain.
5. FIAN Colombia, Bogota, Colombia.
6. Health Promotion and Community Health Department, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon.
7. Global and Community Health Department, College of Health and Human Services, George Mason University, Fairfax, VA, USA.
8. University of Melbourne, Melbourne, VIC, Australia.