1. Institute of Health Sciences Universidade Católica Portuguesa Lisbon Portugal
2. Polytechnic Institute of Leiria Superior School of Health Leiria Portugal
3. Porto Nursing School Oporto Portugal
4. College of Nursing University of Saskatchewan Saskatoon Saskatchewan Canada
5. Institute of Health Sciences Universidade Católica Portuguesa, Center for Interdisciplinary Research in Health (CIIS) Lisbon Portugal