About the Authors

David Atance

Contributed equally to this work with: David Atance, M. Mercè Claramunt

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

david.atance@uah.es

Affiliation Departamento de Economía y Dirección de Empresas, Universidad de Alcalá, Madrid, Spain

M. Mercè Claramunt

Contributed equally to this work with: David Atance, M. Mercè Claramunt

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

Affiliation Departamento de Matemática Económica, Financiera y Actuarial, Universitat de Barcelona, Barcelona, Spain

Xavier Varea

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

‡ XV and JMA also contributed equally to this work.

Affiliation Departamento de Matemática Económica, Financiera y Actuarial, Universitat de Barcelona, Barcelona, Spain

Jose Manuel Aburto

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

‡ XV and JMA also contributed equally to this work.

Affiliations London School of Hygiene and Tropical Medicine, London, United Kingdom, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.