About the Authors

Paul D. McGreevy

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

paul.mcgreevy@sydney.edu.au

Affiliation Sydney School of Veterinary Science, University of Sydney, Sydney, New South Wales, Australia

Mark D. Griffiths

Roles Writing – original draft

Affiliation International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, United Kingdom

Frank R. Ascione

Roles Writing – original draft

Affiliation Graduate School of Social Work, University of Denver, Denver, Colorado, United States of America

Bethany Wilson

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

Affiliation Sydney School of Veterinary Science, University of Sydney, Sydney, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.