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Submitted on: 21 February 2020.
Revised on: 23 April 2020.
Accepted on: 27 May 2020.
___________________B E Journal of Theoretical Economics
Submitted on: 11 September 2014.
Revised on: 18 December 2014.
Accepted on: 09 January 2015.
___________________B E Journal of Theoretical Economics
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Submitted on: 04 October 2016.
Revised on: 15 January 2017.
Accepted on: 01 March 2017.
___________________B E Journal of Theoretical Economics
Submitted on: 15 February 2019.
Revised on: 06 June 2019.
Accepted on: 21 July 2019.
___________________B E Journal of Theoretical Economics
Submitted on: 12 October 2012.
Revised on: 21 November 2012.
Accepted on: 05 December 2012.
___________________B E Journal of Theoretical Economics
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Submitted on: 14 May 2012.
Revised on: 09 June 2012.
Accepted on: 02 August 2012.
___________________B E Journal of Theoretical Economics
Submitted on: 08 October 2022.
Revised on: 15 January 2023.
Accepted on: 15 February 2023.
___________________B E Journal of Theoretical Economics