About the Authors

David Stadelmann

david.stadelmann@uni-bayreuth.de

Affiliation University of Bayreuth, Bayreuth, Germany

Benno Torgler

Affiliation Queensland University of Technology, Brisbane, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: DS BT. Data curation: DS BT. Formal analysis: DS BT. Funding acquisition: BT DS. Investigation: DS BT. Methodology: DS BT. Project administration: DS BT. Supervision: DS BT. Validation: BT DS. Visualization: DS BT. Writing – original draft: BT DS. Writing – review & editing: BT DS.