Submitted on: 21 September 2004.
Revised on: 09 January 2005.
Accepted on: 24 January 2005.
___________________JOURNAL OF COMPUTER INFORMATION SYSTEMS
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Submitted on: 10 September 2011.
Revised on: 05 October 2011.
Accepted on: 02 December 2011.
___________________JOURNAL OF COMPUTER INFORMATION SYSTEMS
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Submitted on: 24 May 2000.
Revised on: 27 July 2000.
Accepted on: 13 September 2000.
___________________JOURNAL OF COMPUTER INFORMATION SYSTEMS
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Submitted on: 20 March 2013.
Revised on: 08 July 2013.
Accepted on: 08 August 2013.
___________________JOURNAL OF COMPUTER INFORMATION SYSTEMS
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Submitted on: 19 March 2019.
Revised on: 19 May 2019.
Accepted on: 18 June 2019.
___________________JOURNAL OF COMPUTER INFORMATION SYSTEMS