Furtado, Andre Tosi, Professor at Scientific and Technological Policy Department (DPCT) at State University of Campinas (Unicamp). R. João Pandiá Calógeras, 51, Cidade Universitária, Zeferino Vaz, Zip Code 13083-970, Campinas/S.P. , Brazil. Phone: +551935214558 E-mail: [email protected], Brazil