About the Authors

Sela Ferdman

Affiliation Department of Computer Science, University of Haifa, Haifa, Israel

Einat Minkov

Affiliation Department of Information Systems, University of Haifa, Haifa, Israel

Ron Bekkerman

ronb@univ.haifa.ac.il

Affiliation Department of Information and Knowledge Management, University of Haifa, Haifa, Israel

David Gefen

Affiliation LeBow College of Business, Drexel University, Philadelphia, PA, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: EM RB DG. Data curation: SF. Formal analysis: SF EM RB DG. Investigation: SF. Methodology: SF EM RB DG. Project administration: EM RB. Software: SF EM RB. Supervision: EM RB DG. Validation: EM RB DG. Visualization: SF EM RB DG. Writing – original draft: SF EM RB DG. Writing – review & editing: EM RB DG.