Eline Suzanne Smit
Department of Communication Science, Amsterdam School of Communication Research (ASCoR), University of Amsterdam
Camille E. Short
Melbourne Centre for Behaviour Change, Melbourne School of Psychological Sciences and Melbourne School of Health Sciences (jointly appointed), University of Melbourne
Corneel Vandelanotte
Physical Activity Research Group, Appleton Institute, Central Queensland University, Rockhampton, Australia
Hein de Vries
Department of Health Promotion, Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands