Institution: | 1. Department of Agricultural and Resource Economics, University of Maryland, College Park, MD, United States;2. Department of Economics, Oregon State University, Corvallis, OR 97331, United States;3. Department of Agricultural and Resource Economics, Oregon State University, Corvallis, OR 97331, United States;4. IÉSEG School of Management, Lille Economics and Management (CNRS UMR 8179), Université Catholique de Lille, France |