“…They have been found to affect the knowledge flows handled by the node. Examples include regional areas of inventors (Gao et al, 2011), institutions through which the patents are filed (Hsueh & Wang, 2009), patents' relevant technology fields (Cho & Shih, 2011;Li et al, 2007), and availability of public funding to inventors (Huang et al, 2005(Huang et al, , 2006. Often, these individual attributes have been combined with structural properties of the networks to discover various knowledge-diffusion patterns.…”