1 Faculty of Social Sciences, University of Helsinki, Helsinki, Finland.
2 Institute of Psychology, SWPS University of Social Sciences and Humanities, Wroclaw, Poland.
3 NHMRC CRE in Digital Technology to Transform Chronic Disease Outcomes, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia.
4 Department of Social Work, Education and Community Wellbeing, Northumbria University, Newcastle upon Tyne.
5 Human Sciences Research Centre, University of Derby, Derby, UK.
6 Research and Evaluation, Diabetes Australia, Perth, Western Australia, Australia.
7 Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands.