- Ph.D. in Economics, M.I.T. 1961
- M.A. in Economics, Bucknell University, 1958
- B.A. in Business Administration, National Taiwan University, Taipei, Republic of China, 1952
- Economic Growth
- International Trade
- Professor, Cornell University, Ithaca, NY 1970 - present
- Associate Professor, University of California, Davis, CA. 1965-1970
- Assistant Professor, University of Washington, Seattle, Washington, 1964-1965
- Lecturer, University of New South Wales, Kensington, N.S.W. Australia, 1963-1964
- Associate Professor, National Taiwan University, Taipei, Republic of China, 1961-1963