6James W. Fossett, Malcolm Goggin et al., 2000, "Managing Medicaid Managed Care: Are States Becoming Prudent Purchasers? " Health Affairs, 19 (4),pp.39~49.
7John Donahue~ i989, The Privatization Decision: Public Ends, Private Means, New York: Basic Books.
8K.Cherrett, 1994, "Gaining Competitive Advantage Thourgh Parthership" , Australian Jouranl of Public Administration, Vol. 53, No.1 ,P.8.
9Robert Schick, 2011, "Government Contracting: From the Perspectives of Management, Ethics and Governance", Public Adminis- tration Review, 71 (4), pp.46-57.