Exploring Game Leadership and Online Game Community. - YeiBeech Jang; SeoungHo Ryu (VS-GAMES, 2009)

Exploring game experiences and game leadership in massively multiplayer online role-playing games. - YeiBeech Jang; SeoungHo Ryu (Br. J. Educ. Technol., 2011)

Effects of Interactivity in Educational Games: A Mediating Role of Social Presence on Learning Outcomes. - Kwan Min Lee; Eui Jun Jeong; Namkee Park; SeoungHo Ryu (Int. J. Hum. Comput. Interact., 2011)

Vehicle Politeness in Driving Situations. - Jae-Gil Lee 002; Kwan Min Lee; SeoungHo Ryu (Future Internet, 2019)