Editorship

• Chair Editor: (1993-1996), Editor:(1998-2003), Associate Editor: (1999-2002): Statistica Sinica
• Associate Editor: Technometrics (1989-1993,2004-2007)
• Associate Editor: Journal of American Statistical Association, Theory and Methods (1986-1990)
• Associate Editor: Annals of Statistics (1980- 1985)
• Associate Editor for Invited Papers and Book Reviews: Annals of Statistics (1983-1985)
• Coordinating Editor: Journal of Statistical Planning and Inference (1983-84)