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History
- Accepted February 1, 2012
- Published online October 25, 2012.
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© 2012 by the Board of Regents of the University of Wisconsin System
Author Information
- Xiaoyan Lei,
- Yuqing Hu,
- John J. McArdle,
- James P. Smith and
- Yaohui Zhao
- Xiaoyan Lei is a professor of economics at Peking University. Yuqing Hu is a professor of economics at Duke University. John J. McArdle is a professor of economics at the University of Southern California. James P. Smith is a senior economist at the RAND Corporation. Yaohui Zhao is a professor of economics at Peking University