1. Department of Fundamentals of Economic Analysis, Faculty of Economics and Business, University of Murcia, 30120 Murcia, Spain
2. Faculty of Nursing, Universidad Católica de Murcia (UCAM), 30107 Murcia, Spain
3. Department of Legal and Forensic Medicine, Faculty of Medicine, Biomedical Research Institute (IMIB), Regional Campus of International Excellence Campus Mare Nostrum, University of Murcia, 30100 Murcia, Spain