Author: Angrist Joshua D. Chen Stacey H. Song Jae
Publisher: American Economic Association
ISSN: 0002-8282
Source: The American Economic Review, Vol.101, Iss.3, 2011-05, pp. : 334-338
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract