Affiliation: | a Department of Psychology, Stockholm University, Stockholm, Sweden b Centre for Musculoskeletal Research, University of Gävle, Gävle, Sweden c Department of Human Movement Science, Norwegian University of Science and Technology, Trondheim, Norway d Department of Industrial Economics and Technology Management, Norwegian University of Science and Technology, Trondheim, Norway e CHESS (Centre for Health Equity Studies), Stockholm University, Stockholm, Sweden |