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), July 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.
Forthcoming or Published Papers
Media Capture through Favor Exchange (with Ferenc Szucs), Econometrica
281-310, January 2021.
Fishing for Fools (with
Ulrike Malmendier), Games and
Learning to Import from Your
Peers (with Márta Bisztray and Miklós Koren), Journal
115, 242-258, 2018. Online
Interfirm Relationships and Business
Performance (with Jing Cai), Quarterly
1229-1282, 2018. Online
The Effect of Housing on
Portfolio Choice (with Raj Chetty and Laszlo Sandor), Journal
and Habit Formation (with Raj Chetty), Econometrica
Imported Inputs and
Productivity (with Laszlo Halpern and Miklos Koren), American
in Social Networks (with Attila Ambrus and Markus Mobius), American
104(1): 149-182, 2014. Supplementary
A Model of Focusing in Economic
Choice (with Botond Koszegi), Quarterly Journal of
2013. Earlier version
Trust and Social
Collateral (with Dean Karlan, Markus Mobius and Tanya Rosenblat), Quarterly
Economics, 124(3): 1307-1361, 2009.
Core and Periphery in
Networks (with Daniel Hojman), Journal of Economic
Consumption Commitments and Risk
Preferences (with Raj Chetty), Quarterly Journal
Community Size and Network
Closure (with Hunt Allcott, Dean Karlan, Markus Mobius and Tanya
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
Outsourcing and Foreign Sourcing (with Gene Grossman and Elhanan
Economic Review Papers and Proceedings 95(2): 19-24, 2005.
Local Interaction, Contagion and State-Dependent
Mutation (with In-Ho Lee and Akos Valentinyi)
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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