Submitted on: 30 October 2011.
Revised on: 10 January 2012.
Accepted on: 30 January 2012.
___________________JOURNAL OF POLITICS---UNIV CHICAGO PRESS
Submitted on: 30 August 2013.
Revised on: 05 October 2013.
Accepted on: 24 October 2013.
___________________JOURNAL OF POLITICS---UNIV CHICAGO PRESS
Submitted on: 25 October 2016.
Revised on: 23 November 2016.
Accepted on: 09 December 2016.
___________________JOURNAL OF POLITICS---UNIV CHICAGO PRESS
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http://reply.papertrans.cn/2/189/18845/18845-35.png
Submitted on: 06 October 2021.
Revised on: 31 January 2022.
Accepted on: 20 March 2022.
___________________JOURNAL OF POLITICS---UNIV CHICAGO PRESS