Institution: | 1. School of Economics and the ESRC Centre for Competition Policy, University of East Anglia, UK;2. Department of Economics, Michigan State University, USA;3. School of Economics, Yonsei University, Republic of Korea;1. Microsoft Research, Herzliya, Israel;2. Department of Economics, The Hebrew University, Jerusalem 91905, Israel;3. Computer and Information Sciences, University of Pennsylvania, Philadelphia, PA 19104, USA;1. Faculty of Industrial Engineering and Management, Technion – Israel Institute of Technology, Israel;2. Nuffield College and Department of Economics, University of Oxford, United Kingdom;1. University Bonn, Department of Economics, Institute for Microeconomics, Adenauer Allee 24-42, D-53113 Bonn, Germany;2. Humboldt-Universität zu Berlin, Institute for Economic Theory 1, Spandauer Str. 1, D-10178 Berlin, Germany;1. School of Information, University of Michigan, 105 South State Street, Ann Arbor, MI 48109, United States;2. Department of Economics, School of Economics and Management, Tsinghua University, Beijing, China;3. Institute for Empirical Economic Research, University of Zurich, CH-8006 Zurich, Switzerland;4. Department of Economics, University of Konstanz, Box D-131, D-78457 Konstanz, Germany;5. Thurgau Institute of Economics, Hauptstrasse 90, CH-8280 Kreuzlingen, Switzerland;6. Department of Economics, State University of New York at Buffalo, Amherst, NY 14260-1520, United States |