Keishi TAJIMA - Kyoto UniversityKeishi TAJIMA, D.Sc. (1996, the Dept. of Information Science of University of Tokyo) Professor at Institute for Liberal Arts and Sciences, Kyoto University Professor at Social Media Research Unit, Social Informatics Course, Graduate School of Informatics, Kyoto University (secondary) 2005.05-2013.03: an associate professor at Dept. of Social Informatics, Graduate School of Informatics, Kyoto Unive
