1. Faculty of Social Sciences, University of Helsinki, Helsinki, Finland
2. School of Science, Aalto University, Espoo, Finland
3. Department of Psychology, Paris-Lodron-University of Salzburg, Salzburg, Austria
4. Faculty of Social Sciences, Tampere University, Tampere, Finland
5. Helsinki Collegium of Advanced Studies, University of Helsinki, Helsinki, Finland
6. Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
7. UKK Institute for Health Promotion Research, Tampere University, Tampere, Finland
8. Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland