1. Universidade Católica Portuguesa, Institute of Health Sciences Palma de Cima Lisbon Portugal
2. Universidade Católica Portuguesa, Institute of Health Sciences, Centre for Interdisciplinary Research in Health Palma de Cima Lisbon Portugal
3. Instituto Politécnico de Beja Beja Portugal
4. CINTESIS@RISE, Nursing School of Porto (ESEP) Porto Portugal
5. Chair Adult Health and Nursing Systems Department, School of Nursing Virginia Commonwealth University Richmond Virginia USA