1. Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Canada
2. School of Epidemiology and Public Health, University of Ottawa, Ottawa, Canada
3. School of Psychology, University of Ottawa, Ottawa, Canada
4. Division of Medical Education, University of Manchester, Manchester, UK
5. Centre for Health Services Studies, University of Kent, Canterbury, UK
6. Centre for Behaviour Change, University College London, London, UK
7. Department of Social Work, Education, and Community Wellbeing, Northumbria University, Newcastle upon Tyne, UK
8. School of Psychology, Aston University, Birmingham, UK
9. Research Centre for Health, Psychology and Communities, Manchester Metropolitan University, Manchester, UK
10. Health Services and Performance Research, University Claude Bernard Lyon 1, Lyon, France
11. Health Sciences, University of York, York, UK
12. School of Health Sciences & Manchester Centre for Health Psychology, University of Manchester, Manchester, UK
13. Social Psychology, Faculty of Social Sciences, University of Helsinki, Helsinki, Finland
14. Dept of Work & Social Psychology, Maastricht University, Maastricht, The Netherlands
15. Dept of Health Promotion and Behavioral Sciences, The University of Texas School of Public Health, Houston, TX, USA
16. Centre for Aging and Rehabilitation, Bradford Institute for Health Research, Bradford, UK
17. Faculty of Psychology, SWPS University of Social Sciences and Humanities, Wroclaw, Poland
18. NHMRC CRE in Digital Technology to Transform Chronic Disease Outcomes, Melbourne School of Population and Global Health, University of Melbourne, Melbourne, Australia
19. Team Advies & Onderzoek, Municipal Health Service (GGD) Kennemerland, Haarlem, the Netherlands
20. Health Behaviour Change Research Group, National University of Ireland, Galway, Ireland
21. Centre for Maternal and Child Health Research, School of Health Sciences, City, University of London, London, United Kingdom
22. School of Allied Health, University of Limerick, Limerick, Ireland