Courses
HFR Methodology | Human Computer Interface
Human Performance| Human Factors Engineering

 Education
1991-Virginia Polytechnic Institute & State University ( Ph. D. )
1985-Seoul National University ( M.S.)
1983-Seoul National University ( B.S.)

 Professional Experience
2007. 9 ~ 2009. 8 : POSTECH Office of Academic Information, Dean
2004. 3 ~ : POSTECH, Professor
1997. 5 ~ 2004. 2 : POSTECH, Associate Professor
1992. 8 ~ 1997. 4 : POSTECH, Assistant Professor
1991. 5 ~ 1992. 7 : IBM. U.S.A, Research Scientist
1989. 6 ~ 1990.12: Virgina Tech, Research Assistant
1989. 1 ~ 1989. 5 : Virgina Tech, Teaching Assistant
1988. 9 ~ 1988.12: Virginia Tech, System Administrator
1986. 1 ~ 1987. 7 : IBM, Korea System Eng

 Research Interests
Human-Computer Interaction
Usability Engineering
Affective Product Design
Intelligent/Adaptive User Interfaces
Mobile and Telematics User Interfaces/Experience

 Professional Society
Asian Journal of Ergonomics: Editor-in-Chief
International Journal of Industrial Ergonomics: Editorial Board Member
Pan-Pacific Conference of Occupational Ergonomics: Executive Council Member
Human Factors and Ergonomics in Manufacturing: Editorial Board Member
Member of:
   Association for Computing Machinery
   Human Factors Society
   Korea Industrial Engineering Society
   Korea Ergonomics Society