1. Faculty of Health Sciences, Oslo Metropolitan University, 0166 Oslo, Norway
2. Department of Mental Health Work, NTNU Social Research, 7491 Trondheim, Norway
3. Norwegian Resource Centre for Community Mental Health, NTNU Social Research, 7491 Trondheim, Norway
4. Health Services Research Unit, Akershus University Hospital, 1478 Lørenskog, Norway
5. Centre for Care Research, University of South-Eastern Norway, 3918 Porsgrunn, Norway