2Block,W.,ed.(1991),Economic Freedom:Toward a Theory of Measurement.Vancouver,B.C.,Canada:The Fraser Institute.
3Mckinnon,R.I.(1982),The Order of Economic Liberalization:Lessons from Chile and Argentina,Carnegie-Rochester Conference Series on Public Policy,17,pp.159-186.
4Easton,S.T.and M.A.Walker eds.(1992),Rating Global Economic Freedom.Vancouver,B.C.,Canada:The Fraser Institute.
5Gwartney,J.,Lawson,R.and W.Block (1996),Economic Freedom of the World:1975-1995.Van couver,B.C.,Canada:The Fraser Institute
6Lawson,R.and J.Gwartney(2005),Economic Freedom of the World:2005 Annual Report.Vancouver,B.C.,Canada:The Fraser Institute.