About the Authors

Tiziano Distefano

Contributed equally to this work with: Tiziano Distefano, Francesco Laio, Luca Ridolfi

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

tiziano.distefano@polito.it

Affiliation Politecnico di Torino - Dept. of Environment, Land and Infrastructure Engineering, Corso Duca degli Abruzzi 24, 10129 Torino, Italy

Francesco Laio

Contributed equally to this work with: Tiziano Distefano, Francesco Laio, Luca Ridolfi

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Resources, Supervision, Writing – review & editing

Affiliation Politecnico di Torino - Dept. of Environment, Land and Infrastructure Engineering, Corso Duca degli Abruzzi 24, 10129 Torino, Italy

Luca Ridolfi

Contributed equally to this work with: Tiziano Distefano, Francesco Laio, Luca Ridolfi

Roles Conceptualization, Formal analysis, Methodology, Supervision, Writing – review & editing

Affiliation Politecnico di Torino - Dept. of Environment, Land and Infrastructure Engineering, Corso Duca degli Abruzzi 24, 10129 Torino, Italy

Stefano Schiavo

Roles Supervision, Writing – review & editing

Affiliations University of Trento, Department of Economics and Management, Trento, Italy, Observatoire Français des Conjonctures Économiques - Département de Recherche sur l’Innovation et la Concurrence (OFCE-DRIC), Sophia Antipolis, 60 Rue Fedor Dostoïevski, 06902 Valbonne, France

Competing Interests

The authors have declared that no competing interests exist.