知识产权法、WTO法、投资者-东道国仲裁
B. A., 1974, University of California at Berkeley, Berkeley, California, USA (International Trade and Development) (graduated “With Great Distinction” and “With Highest Honors in the Major”) J. D., 1977, Yale Law School, New Haven, Connecticut, USA (Law) LLM, 1989, University of California at Berkeley, Berkeley, California, USA (Law)