1. School of Educational Sciences and Psychology, University of Eastern Finland, Finland
2. Physical Activity for Health Research Cluster, Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland
3. Latvian Academy of Sport Education, Riga, Latvia
4. Faculty of Sport Sciences and Physical Education, University of Coimbra, Coimbra, Portugal
5. Department of Health and Leisure, Munster Technology University, Tralee, Ireland
6. The Department of Health Promotion and Rehabilitation, Lithuanian Sports University, Kaunas, Lithuania
7. Department of Sport Sciences, Miguel Hernández University, Elche, Spain