Centre National de la Recherche Scientifique, 75794 Paris, France; and Center for Research in Economics and Statistics, 91120 Palaiseau, France; and Institut Polytechnique de Paris, 91120 Palaiseau, France
Centre National de la Recherche Scientifique, 75794 Paris, France; and Center for Research in Economics and Statistics, 91120 Palaiseau, France; and Institut Polytechnique de Paris, 91120 Palaiseau, France
The authors are grateful to Natkamon Tovanich and Mathis Oliva for their work as research assistants and to Jason Roderick Donaldson and Andrea Canidio for their insightful discussions. The authors also thank participants at numerous seminars for their useful feedback.
INFORMS site uses cookies to store information on your computer. Some are essential to make our site work; Others help us improve the user experience. By using this site, you consent to the placement of these cookies. Please read our Privacy Statement to learn more.