Submitted on: 29 September 2003.
Revised on: 01 January 2004.
Accepted on: 27 February 2004.
___________________ECONOMETRICA---WILEY
Submitted on: 04 October 2012.
Revised on: 14 November 2012.
Accepted on: 07 December 2012.
___________________ECONOMETRICA---WILEY
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Submitted on: 01 March 2002.
Revised on: 21 May 2002.
Accepted on: 08 July 2002.
___________________ECONOMETRICA---WILEY
Submitted on: 09 April 2008.
Revised on: 10 June 2008.
Accepted on: 23 July 2008.
___________________ECONOMETRICA---WILEY
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Submitted on: 30 August 2021.
Revised on: 29 October 2021.
Accepted on: 21 November 2021.
___________________ECONOMETRICA---WILEY
Submitted on: 26 April 2009.
Revised on: 28 July 2009.
Accepted on: 28 August 2009.
___________________ECONOMETRICA---WILEY