About the Authors

Simon N. Williams

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Writing – original draft, Writing – review & editing

s.n.williams@swansea.ac.uk

Affiliations Centre for People and Organisation, School of Management, Swansea University, Swansea, Wales, United Kingdom, Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, United States of America

Christopher J. Armitage

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Writing – review & editing

Affiliations Manchester Centre for Health Psychology, University of Manchester, Manchester, United Kingdom, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester, United Kingdom

Tova Tampe

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

Affiliation Independent Public Health Consultant, Kassel, Germany

Kimberly A. Dienes

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Validation, Writing – review & editing

Affiliations Manchester Centre for Health Psychology, University of Manchester, Manchester, United Kingdom, Department of Psychology, School of Human and Health Sciences, Swansea University, Swansea, Wales, United Kingdom

Competing Interests

CJA is supported by NIHR Manchester Biomedical Research Centre and NIHR Greater Manchester Patient Safety Translational Research Centre. This does not alter our adherence to PLOS ONE policies on sharing data and materials.” (as detailed online in our guide for authors http://journals.plos.org/plosone/s/competing-interests). The authors have no other relationships or activities that could appear to have influenced the submitted work.