About the Authors

Zahra Murad

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

zahra.murad@port.ac.uk

Affiliation Economics and Finance, University of Portsmouth, Portsmouth, United Kingdom

Charitini Stavropoulou

Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

Affiliation School of Health Sciences, City University of London, London, United Kingdom

Graham Cookson

Roles Conceptualization, Funding acquisition, Supervision

Affiliation Office of Health Economics, Southside, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.