Analysis on social network adoption according to the change of network topology: the impact of "Open API" to adoption of Facebook. - Gwangjae Jung; Byungtae Lee (ICEC, 2010)

Transferring workers' knowledge into the information system: a case of recommendation system for supplier selection in e-procurement service company. - Gwangjae Jung; Seonyoung Shim (ICEC, 2011)

An Analysis of Network Competition with Changes of Network Topology through "Open API". - Gwangjae Jung; Byungtae Lee (ICIS, 2011)

How Did Facebook Outspace Myspace With Open Innovation? An Analysis Of Network Competition With Changes Of Network Topology. - Gwangjae Jung; Byungtae Lee (PACIS, 2011)

How Can Substitution and Complementarity Effects Be Leveraged for Broadband Internet Services Strategy? - Gwangjae Jung; Youngsoo Kim; Robert J. Kauffman (HICSS, 2014)