Submitted on: 05 March 1999.
Revised on: 08 June 1999.
Accepted on: 24 July 1999.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
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Submitted on: 13 September 2011.
Revised on: 29 November 2011.
Accepted on: 21 December 2011.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
Submitted on: 17 June 2021.
Revised on: 20 August 2021.
Accepted on: 02 October 2021.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
Submitted on: 11 November 2023.
Revised on: 25 January 2024.
Accepted on: 24 February 2024.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
Submitted on: 10 March 2020.
Revised on: 30 April 2020.
Accepted on: 06 June 2020.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
Submitted on: 17 June 2002.
Revised on: 21 September 2002.
Accepted on: 19 November 2002.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
Submitted on: 20 July 1999.
Revised on: 22 September 1999.
Accepted on: 18 October 1999.
___________________INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
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