1. University of Edinburgh; Centre for Population Health Sciences; Medical School, Teviot Place Edinburgh UK EH8 9AG
2. University of Glasgow; MRC/CSO Social and Public Health Sciences Unit; 200 Renfield Street Glasgow UK G2 3QB
3. The University of Edinburgh; Institute for Education, Community and Society; Moray House School of Education Room 2.17, St John's Land Edinburgh UK EH8 8AQ
4. University of Edinburgh; Scottish Collaboration for Public Health Research and Policy (SCPHRP); 20 West Richmond Street Edinburgh UK EH8 9DX
5. Institute for Sport, Physical Education and Health Sciences (SPEHS), University of Edinburgh; Moray House School of Education; Holyrood Road Edinburgh EH8 8AQ UK
6. University of Strathclyde; Physical Activity for Health Group, School of Psychological Sciences and Health; 50 George Street Glasgow UK G1 1QE
7. University of Edinburgh; Physical Activity for Health Research Centre (PAHRC); St Leonards Land Holyrood Road EDINBURGH Midlothian UK EH8 8AQ