About the Authors

Katrina L. Grasby

Roles Conceptualization, Formal analysis, Investigation, Methodology, Software, Validation, Writing – original draft, Writing – review & editing

Affiliations Queensland Institute of Medical Research, Herston, Queensland, Australia, School of Biomedical Sciences, University of Queensland, St Lucia, Queensland, Australia, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Herston, Queensland, Australia

Sally A. Larsen

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

slarsen3@une.edu.au

Affiliation School of Education, University of New England, Armidale, New South Wales, Australia

Alice M. Gregory

Roles Conceptualization, Investigation, Supervision, Writing – review & editing

Affiliation Department of Psychology, Royal Holloway University of London, United Kingdom

Sarah Blunden

Roles Conceptualization, Investigation, Writing – review & editing

Affiliation School of Health, Medical and Applied Sciences, Appleton Institute, Central Queensland University, South Australia, Australia

Katie S. Lewis

Roles Investigation, Writing – review & editing

Affiliation School of Medicine, Cardiff University, Cardiff, United Kingdom

Juan J. Madrid-Valero

Roles Conceptualization, Methodology, Validation, Writing – review & editing

Affiliations Department of Human Anatomy and Psychobiology, University of Murcia, Spain, Murcia Institute of Biomedical Research, IMIB-Arrixaca, Spain

William L. Coventry

Roles Conceptualization, Data curation, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

Affiliation School of Psychology, University of New England, Armidale, New South Wales, Australia

Brian Byrne

Roles Conceptualization, Funding acquisition, Investigation, Resources, Supervision, Writing – original draft, Writing – review & editing

Affiliation School of Psychology, University of New England, Armidale, New South Wales, Australia

Richard K. Olson

Roles Conceptualization, Funding acquisition, Investigation, Resources, Supervision, Writing – review & editing

Affiliation Psychology Department, University of Colorado, Boulder, Colorado, United States of America

Competing Interests

Alice Gregory is an advisor for a project initially sponsored by Johnson’s Baby. She was a consultant for Perrigo (2021+). She receives royalties for two books Nodding Off (Bloomsbury Sigma, 2018) and The Sleepy Pebble (Flying Eye, 2019) and a sleep gift (The Gift of Sleep, Lawrence King Publishers, 2023). She was previously a CEO of Sleep Universal LTD (2022). She occasionally receives sample products related to sleep (e.g. blue light blocking glasses) and has given a paid talk to a business (Investec). She is a specialist subject editor at JCPP (sleep) for which she receives a small honorarium. She has contributed a paid article to Neurodiem.