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Submitted on: 16 September 2018.
Revised on: 02 December 2018.
Accepted on: 19 December 2018.
___________________Journal of Business Economics and Management
Submitted on: 23 February 2017.
Revised on: 30 May 2017.
Accepted on: 28 June 2017.
___________________Journal of Business Economics and Management
Submitted on: 05 July 2015.
Revised on: 16 October 2015.
Accepted on: 06 November 2015.
___________________Journal of Business Economics and Management
Submitted on: 28 March 2006.
Revised on: 23 April 2006.
Accepted on: 10 June 2006.
___________________Journal of Business Economics and Management
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Submitted on: 11 November 2021.
Revised on: 03 January 2022.
Accepted on: 26 January 2022.
___________________Journal of Business Economics and Management
Submitted on: 29 October 2011.
Revised on: 25 December 2011.
Accepted on: 16 January 2012.
___________________Journal of Business Economics and Management