Submitted on: 20 August 2004.
Revised on: 10 October 2004.
Accepted on: 22 November 2004.
___________________INTERNATIONAL JOURNAL OF PUBLIC ADMINISTRATION
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Submitted on: 26 December 1998.
Revised on: 24 March 1999.
Accepted on: 17 April 1999.
___________________INTERNATIONAL JOURNAL OF PUBLIC ADMINISTRATION
Submitted on: 07 February 1999.
Revised on: 25 April 1999.
Accepted on: 14 June 1999.
___________________INTERNATIONAL JOURNAL OF PUBLIC ADMINISTRATION
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Submitted on: 24 October 2004.
Revised on: 23 January 2005.
Accepted on: 25 February 2005.
___________________INTERNATIONAL JOURNAL OF PUBLIC ADMINISTRATION