Department of Economics and Business
Central European University
E-mail (click to copy):
Phone: +43 1252302124
The Political Economy of Alternative Realities
(with Ferenc Szucs), November 2022.
Indirect Effects of Access to Finance (with Jing Cai), May 2022.
Treasure Hunt: Social Learning in the Field (with Markus Mobius and Tuan Phan), March 2015.
Media Capture through Favor Exchange (with Ferenc Szucs), Econometrica
281-310, January 2021.
Fishing for Fools (with Ulrike Malmendier), Games and Economic Behavior 122, 105-129, 2020.
Learning to Import from Your Peers (with Márta Bisztray and Miklós Koren), Journal of International Economics 115, 242-258, 2018. Online appendix
Interfirm Relationships and Business Performance (with Jing Cai), Quarterly Journal of Economics 133(3), 1229-1282, 2018. Online appendix
The Effect of Housing on Portfolio Choice (with Raj Chetty and Laszlo Sandor), Journal of Finance 72(3): 1171-1212, 2017.
Consumption Commitments and Habit Formation (with Raj Chetty), Econometrica 84(2): 855-890, 2016. Supplementary appendix; Replication material.
Imported Inputs and Productivity (with Laszlo Halpern and Miklos Koren), American Economic Review, 105(12), 3660-3703, 2015.
Consumption Risk-sharing in Social Networks (with Attila Ambrus and Markus Mobius), American Economic Review, 104(1): 149-182, 2014. Supplementary appendix
A Model of Focusing in Economic Choice (with Botond Koszegi), Quarterly Journal of Economics 128(1): 53-107, 2013. Earlier version
Trust and Social Collateral (with Dean Karlan, Markus Mobius and Tanya Rosenblat), Quarterly Journal of Economics, 124(3): 1307-1361, 2009.
Core and Periphery in Networks (with Daniel Hojman), Journal of Economic Theory, 139(1): 295-309, 2008.
Consumption Commitments and Risk Preferences (with Raj Chetty), Quarterly Journal of Economics 122(2): 831-877, 2007.
Community Size and Network Closure (with Hunt Allcott, Dean Karlan, Markus Mobius and Tanya Rosenblat), American Economic Review Papers and Proceedings 97(2): 80-85, 2007.
Existence of Equilibrium in Large Double Auctions (with Drew Fudenberg and Markus Mobius), Journal of Economic Theory 133(1): 550-567, 2007.
Optimal Integration Strategies for the Multinational Firm (with Gene Grossman and Elhanan Helpman), Journal of International Economics 70: 216-238, 2006.
Endogenous Networks, Social Games and Evolution (with Daniel Hojman), Games and Economic Behavior 55(1): 112-130, 2006.
Complementarities between Outsourcing and Foreign Sourcing (with Gene Grossman and Elhanan Helpman), American Economic Review Papers and Proceedings 95(2): 19-24, 2005.
Local Interaction, Contagion and State-Dependent Mutation (with In-Ho Lee and Akos Valentinyi) Berkeley Electronic Journals, Advances in Theoretical Economics (2002) Vol. 3: No.1, Article 2.
Measuring Trust in Peruvian Shantytowns (with Dean Karlan, Markus Mobius and
Tanya Rosenblat), July 2015. Slides
Stable Invariant Distribution in Buffer-Stock Savings and Stochastic Growth Models, April 2013. Draft from January 2008
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