1. Department of Public Health, National Autonomous University of Mexico, Mexico City, Mexico
2. Faculty of Psychology, Autonomous University of Yucatan, Merida, Mexico
3. Faculty of Political and Social Sciences, National Autonomous University of Mexico, Mexico City, Mexico
4. Technological University of Mexico – UNITEC, Mexico City, Mexico
5. Faculty of Education, Autonomous University of Yucatan, Merida, Mexico
6. National Pedagogical University, Mexico City, Mexico
7. Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Canada