1. Department of Nursing, Umeå University, Sweden
2. School of Nursing and Midwifery, La Trobe University, Australia
3. Lovisenberg Diaconal University College, Norway
4. Department of Nursing Science, University of Oslo, Norway
5. Statistics, USBE, Umeå University, Sweden
6. Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, Sweden
7. Department of Community Medicine and Rehabilitation, Umeå University, Sweden
8. Department of Neurobiology, Care Sciences and Society, Division of Nursing, Karolinska Institutet, Sweden
9. Department of Health Sciences, Luleå University of Technology, Sweden
10. Department of Neurobiology, Care Sciences and Society, Division of Neurogeriatrics, Karolinska Institutet, Sweden