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Submitted on: 28 December 2003.
Revised on: 01 April 2004.
Accepted on: 12 April 2004.
___________________International Journal of Business Analytics
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Submitted on: 12 June 2023.
Revised on: 04 July 2023.
Accepted on: 23 August 2023.
___________________International Journal of Business Analytics
Submitted on: 09 February 1999.
Revised on: 28 April 1999.
Accepted on: 29 May 1999.
___________________International Journal of Business Analytics
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