7Etzkowitz,H.The Norms of Entrepreneuri-al Science:Cognitive Effects of the NewUniversity-industry Linkage[J].ResearchPolicy,1998(10).
8Leydesdorff.H and H.Etzkowitz.TripleHelix of Innovation:Introduction,Scienceand Public Policy,1998.
9Leydesdorff,H.,Etzkowitz,H..Emergenceof a Triple Helix of University-Industry-Government Relations[J].Science andPublic Policy,1996(6).
10Owen-Smith,J.Public Science,PrivateScience:The Causes and Consequences ofPatenting by Research One Universities[J].Ph.D.Dissertation,University ofArizona,Tucson,2000.
