2[6]SIMEY M. Democracy Rediscovered:A Study in Political Accountability[M].London: Pluto Press, 1984.
3[8]ALTSHULER A A. Bureaucratic Innovation, Demnocratic Accountability,and Political Incentives[A].ALTSHULER A A,BEHN R D. Innovation in American Government[C]. Washington, D.C.: Brookings Institute Press,1997:3-37.
4[9]FREDERICK C. Public Policy and the Nature of Administrative Responsibility [M ]. Cambridge: Harvard University Press, 1940.