Ph.D. Program in Science, Technology and Society, MIT
MA Institute of History, National Tsing-Hua University (Taiwan)
MD National Yang-Ming Medical College (now National Yang-Ming University)
2001-2002 Visiting RCAST, University of Tokyo
2006.7-8 Visiting Faculty of Human Sciences, Waseda University
2007.7 Visiting scholar, Hayama Advanced Research Center, The Graduate University of Advanced Studies, Japan
2008 Visiting scholar, Department of Drug Policy and Management, Graduate School of Pharmaceutical Sciences, University of Tokyo, Japan