“…Institutional factors include institutional affiliation (researchers working in centers have more opportunities to connect than those working in universities (Boardman and Ponomariov, 2009)), the mission of the university (universities that emphasize entrepreneurship tend to collaborate more with firms than those that do not (Etzkowitz and Leydesdorff, 2000;Mowery and Sampat, 2005;Jain, et al, 2009)), previous experience in technology-transfer (D'Este and Patel, 2007), the scale of research resources and access to different sources of funding for research by the various departments (Lee, 1996;Schartinger, et al, 2002;Colyvas, et al, 2002;Bozeman and Gaughan, 2007), and the quality of research (Mansfield and Lee, 1996;Schartinger, et al, 2002). Individual factors include the gender and age of faculty members (Jensen, et al, 2008;Giuliani, et al, 2010;Arza and Vazquez, 2010;Wigren et al, 2011), previous experience in interaction (Bekkers and Bodas Freitas, 2010), the academic status of faculty members and their research fields (Friedman and Silverman, 2003;Bercovitz and Feldman, 2003;D'Este and Patel, 2007;Bekkers and Bodas Freitas, 2008;Jensen, et al, 2008;Boardman and Ponomariov, 2009;Rivera, et al, 2011;Wigren, 2011), the extent of academic collaboration (Boardman and Ponomariov, 2009;Dutrénit, et al, 2010a;Rivera, et al, 2011), faculty members' motivation (Jain, et al, 2009), and the faculty members' centrality in the network (Giuliani, et al, 2010).…”