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Submitted on: 26 March 2013.
Revised on: 19 July 2013.
Accepted on: 28 August 2013.
___________________Journal of Economic Inequality
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Submitted on: 14 May 2001.
Revised on: 01 August 2001.
Accepted on: 22 September 2001.
___________________Journal of Economic Inequality
Submitted on: 30 September 2018.
Revised on: 13 December 2018.
Accepted on: 26 December 2018.
___________________Journal of Economic Inequality
Submitted on: 04 June 2012.
Revised on: 04 August 2012.
Accepted on: 21 August 2012.
___________________Journal of Economic Inequality
Submitted on: 11 December 2019.
Revised on: 26 March 2020.
Accepted on: 15 April 2020.
___________________Journal of Economic Inequality