1 Department of Management, Monash Business School, Monash University, Caulfield East, Melbourne, Victoria, Australia. Electronic address: gavin.jack@monash.edu.
2 Adam Smith Business School, University of Glasgow, Glasgow, UK and Department of Management, Monash Business School, Monash University, Caulfield East, Melbourne, Victoria, Australia. Electronic address: kathleen.riach@glasgow.ac.uk.
3 Department of Obstetrics and Gynaecology, University of Melbourne and the Royal Women's Hospital, Melbourne, Victoria, Australia. Electronic address: hickeym@unimelb.edu.au.
4 Division of Psychiatry and Applied Psychology, School of Medicine, University of Nottingham, UK. Electronic address: amanda.griffiths@nottingham.ac.uk.
5 Division of Health Research, Faculty of Health and Medicine, Lancaster University, Lancaster, UK. Electronic address: c.hardy1@lancaster.ac.uk.
6 Health Psychology Section, Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK. Electronic address: myra.hunter@kcl.ac.uk.