1. Department of Psychology, Universidad Loyola Andalucía, Spain
2. Department of Nursing, University of Seville, Seville, Spain
3. Department of Nursing, Faculty of Nursing, University of Huelva, Huelva, Spain
4. Department of Sociology, Social Work and Public Health, Faculty of Labour Sciences, University of Huelva, Huelva, Spain
5. Safety and Health Postgraduate Programme, Universidad Espíritu Santo, Guayaquil, Ecuador