The Future of e-Government: Collaboration Across Citizen, Business, and Government. - Dong-Hoon Yang; Seongcheol Kim; Changi Nam; In-gul Lee (EGOV, 2004)

Fixed and mobile service convergence and reconfiguration of telecommunications value chains. - Dong-Hoon Yang; Seongcheol Kim; Changi Nam; Ji-Sook Moon (IEEE Wirel. Commun., 2004)

Effect of time of adoption on consumer preference for transport telematics services. - Changi Nam; Dong-Hoon Yang; Euehun Lee; Seongcheol Kim; Jeong-Hoon Kim (Comput. Stand. Interfaces, 2005)

Developing a decision model for business process outsourcing. - Dong-Hoon Yang; Seongcheol Kim; Changi Nam; Ja-Won Min (Comput. Oper. Res., 2007)

Adoption of Fixed-mobile Convergence in the U.S. Telecommunication Industry. - Seongcheol Kim; Changi Nam; Hyun-Kyung Jung; Min-Ho Ryu (J. Res. Pract. Inf. Technol., 2010)

A wireless telecommunications technology policy for digital life in Korea. - Jungmann Lee; Kiyong Om; Changi Nam (Int. J. Serv. Technol. Manag., 2011)

Why has a Korean telecommunications technology failed: A case study on WiBro. - Jieun Park; Seongcheol Kim; Changi Nam (Telematics Informatics, 2015)

Competitive dynamics in the Korean video platform market: Traditional pay TV platforms vs. OTT platforms. - Junghwan Kim; Seongcheol Kim; Changi Nam (Telematics Informatics, 2016)

A customer-based indirect approach to determine the value of news provided to Internet portals in Korea. - Ahreum Hong; Changi Nam; Seongcheol Kim (Telematics Informatics, 2018)

Where does knowledge-sharing motivation come from? The case of third-party developer in mobile platforms. - Goya Choi; Changi Nam; Seongcheol Kim; Hyun Ju Jung; Chul Ho Lee (J. Knowl. Manag., 2020)