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Submitted on: 10 September 2024.
Revised on: 02 October 2024.
Accepted on: 04 November 2024.
___________________Cogent Economics & Finance---TAYLOR & FRANCIS AS
Submitted on: 27 January 2009.
Revised on: 15 May 2009.
Accepted on: 02 July 2009.
___________________Cogent Economics & Finance---TAYLOR & FRANCIS AS
Submitted on: 19 May 2022.
Revised on: 22 August 2022.
Accepted on: 26 September 2022.
___________________Cogent Economics & Finance---TAYLOR & FRANCIS AS
Submitted on: 20 April 2008.
Revised on: 15 July 2008.
Accepted on: 31 July 2008.
___________________Cogent Economics & Finance---TAYLOR & FRANCIS AS
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Submitted on: 13 November 2011.
Revised on: 24 December 2011.
Accepted on: 04 January 2012.
___________________Cogent Economics & Finance---TAYLOR & FRANCIS AS