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Submitted on: 13 November 2018.
Revised on: 11 February 2019.
Accepted on: 20 March 2019.
___________________Journal of Industrial and Business Economics
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Submitted on: 26 August 2014.
Revised on: 02 December 2014.
Accepted on: 19 January 2015.
___________________Journal of Industrial and Business Economics
Submitted on: 05 September 2010.
Revised on: 19 November 2010.
Accepted on: 28 December 2010.
___________________Journal of Industrial and Business Economics
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Submitted on: 08 December 2009.
Revised on: 14 January 2010.
Accepted on: 08 February 2010.
___________________Journal of Industrial and Business Economics
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Submitted on: 19 May 2023.
Revised on: 02 August 2023.
Accepted on: 17 August 2023.
___________________Journal of Industrial and Business Economics