EXPERIENCE

1974 - 1975 Teaching Assistant, Department of Mathematics, National Tsing Hua University.
1982 - 1984 Research Fellow, Biostatistics Division, St. Jude Children's Research Hospital, Memphis, Tennessee, U.S.A.
1984 - 1993 Associate Research Fellow, Institute of Statistical Science, Academia Sinica.
1984 - 1985 Adjunct Associate Professor, Institute of Applied Mathematics, National Tsing Hua University.
1985 - 1993 Associate Professor (Joint Appointment), Graduate Institute of Public Health, College of Medicine, National Taiwan University.
1987 - 1988 Visiting Scientist, Department of Biostatistics, Harvard School of Public Health, U.S.A.
1988 - 1997 Chairman, Statistics Committee (1988-1990), Group Statistician (1990-1992); Study Statistician (1991-1997), Taiwan Cooperative Oncology Group.
1992 - 1993 Visiting Scholar, Department of Statistics, Stanford University, U.S.A.
1993 - 2017 Research Fellow, Institute of Statistical Science, Academia Sinica.
1994 - 2010 Professor (Joint Appointment), Graduate Institute of Epidemiology, College of Public Health, National Taiwan University.
1999 - 2002 Director, Institute of Statistical Science, Academia Sinica.
2010 - 2017 Professor (Joint Appointment), Graduate Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University.
2012 - 2013 Acting Director, Institute of Statistical Science, Academia Sinica.