1. Department of Nursing and Health Sciences, Faculty of Health and Social Sciences, University of South-Eastern Norway, Drammen, Norway
2. Department of Nursing, Åland University of Applied Sciences, Mariehamn, Finland
3. Drammen Hospital, Vestre Viken HF, Drammen, Norway
4. Department of Healthcare, Novia University of Applied Sciences, Vaasa, Finland
5. School of Nursing, Faculty of Health & Social Sciences, The Hong Kong Polytechnic University, Hong Kong, China
6. Department of Caring Science, Faculty of Education and Welfare Studies, Åbo Akademi University, Vaasa, Finland