Submitted on: 30 January 2004.
Revised on: 05 March 2004.
Accepted on: 23 March 2004.
REVIEW OF ECONOMICS AND STATISTICS
Submitted on: 30 December 2000.
Revised on: 19 January 2001.
Accepted on: 15 February 2001.
REVIEW OF ECONOMICS AND STATISTICS
Submitted on: 24 February 2012.
Revised on: 04 March 2012.
Accepted on: 31 March 2012.
REVIEW OF ECONOMICS AND STATISTICS
http://reply.papertrans.cn/3/266/26555/26555-24.png
Submitted on: 31 March 2022.
Revised on: 08 April 2022.
Accepted on: 16 April 2022.
REVIEW OF ECONOMICS AND STATISTICS
Submitted on: 16 January 2012.
Revised on: 19 February 2012.
Accepted on: 13 March 2012.
REVIEW OF ECONOMICS AND STATISTICS
Submitted on: 06 March 2023.
Revised on: 28 March 2023.
Accepted on: 03 April 2023.
REVIEW OF ECONOMICS AND STATISTICS
http://reply.papertrans.cn/3/266/26555/26555-28.png
http://reply.papertrans.cn/3/266/26555/26555-29.png
Submitted on: 14 May 2018.
Revised on: 18 June 2018.
Accepted on: 28 June 2018.
REVIEW OF ECONOMICS AND STATISTICS