About the Authors

Friederike Hertweck

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

friederike.hertweck@rwi-essen.de

Affiliation RWI - Leibniz Institute for Economic Research, Essen, Germany

Judith Lehner

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

Affiliation University of Bayreuth, Bayreuth, Germany

Competing Interests

The authors have declared that no competing interests exist.