Submitted on: 21 February 2009.
Revised on: 21 March 2009.
Accepted on: 23 April 2009.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY
Submitted on: 26 August 2009.
Revised on: 19 December 2009.
Accepted on: 03 January 2010.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY
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Submitted on: 16 January 2012.
Revised on: 19 March 2012.
Accepted on: 26 April 2012.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY
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Submitted on: 13 June 2001.
Revised on: 10 July 2001.
Accepted on: 18 August 2001.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY
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Submitted on: 27 August 2006.
Revised on: 21 December 2006.
Accepted on: 18 February 2007.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY
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Submitted on: 22 July 2011.
Revised on: 06 September 2011.
Accepted on: 29 October 2011.
___________________JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY