1. Work Research Institute, Oslo Metropolitan University, Oslo, Norway
2. Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway
3. Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
4. Research Centre for Habilitation and Rehabilitation Models and Services (CHARM), Institute of Health and Society, University of Oslo, Oslo, Norway
5. Department of Research, Sunnaas Rehabilitation Hospital Trust, Nesoddtangen, Norway
6. Department of Psychology, University of Oslo, Oslo, Norway