7Behn, Robert D. The New Public Management Paradigm and the Search for Democratic Accountability[J ].International Public Management Journal, 1998, (1,2) :131- 164.
8Behn, Robert D. Rethinking Democratic Accountability [ M ]. Washington DC: Brookings Institution Press, 2001.
9Ostrom, Vincent. The Intellectual Crisis in American Public Administration [ M]. Tuscaloosa: University of Alabama Press, 1989.
10Savas, E. S. Privatization : The Key to Better Government [M]. Chatham, NJ. Chatham House, 1987.
