About the Authors

Eyal Ert

eyal.ert@mail.huji.ac.il

Affiliation Department of Agricultural Economics and Management, Faculty of Agriculture Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel

Eldad Yechiam

Affiliation Faculty of Industrial Engineering and Management, Technion, Haifa, Israel

Olga Arshavsky

Affiliation Faculty of Industrial Engineering and Management, Technion, Haifa, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EE EY OA. Performed the experiments: EE EY OA. Analyzed the data: EE EY OA. Wrote the paper: EE EY OA.