2005-current:  Professor, Wittenberg University
1998-2005:  Associate Professor, Wittenberg University
1991-1998:  Assistant Professor, Wittenberg University

2006:  Visiting Professor, School of International Affairs & Public Policy, Fudan University, Shanghai, China.

1993-current:  Adjunct instructor, Asia-Pacific Seminar, Defense Institute of Security Assistance Management (DISAM), Wright-Patterson AFB, Dayton, Ohio.

1987-1991:  Teaching assistant, Political Science Department, Stanford University

Courses:

POL102 Comparative Politics 比较政治学

POL 251 Introduction to International Relations 国际关系学
POL 350 American Foreign Policy 美国外交

POL 210 East Asian Politics 东亚政治
POL 355 East Asian Foreign Relations 东亚外交

POL 205 Chinese Politics 中国政治
POL 354 Chinese Foreign Policy 中国外交

East Asian 400  东亚研究高级班