Submitted on: 29 April 2014.
Revised on: 18 July 2014.
Accepted on: 10 August 2014.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
Submitted on: 31 May 2020.
Revised on: 27 September 2020.
Accepted on: 13 October 2020.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
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Submitted on: 04 March 2005.
Revised on: 04 June 2005.
Accepted on: 17 June 2005.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
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Submitted on: 15 May 2017.
Revised on: 20 July 2017.
Accepted on: 07 August 2017.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
Submitted on: 01 November 2020.
Revised on: 09 December 2020.
Accepted on: 13 January 2021.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
Submitted on: 21 March 2017.
Revised on: 22 May 2017.
Accepted on: 09 July 2017.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
Submitted on: 08 May 2021.
Revised on: 19 August 2021.
Accepted on: 30 August 2021.
___________________JAPANESE ECONOMIC REVIEW---SPRINGER HEIDELBERG
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