Academics

Hubbard began his career in academics as assistant professor at Louisiana State University. He later became a visiting professor at Yale University, and later served as dean and professor of history at Tulane University.

Hubbard became the eighth president of the University of Southern California in 1970, succeeding Norman Topping. He had served as USC vice president and provost in 1969 after spending four years in India as chief education adviser to the United States Agency for International Development.

In 1970, USC became a member of the Association of American Universities. Between 1970 and 1980, USC rose from 33 to 19 in National Science Foundation federal research rankings and applications rose from 4,100 to more than 11,000. Hubbard's Toward Century II campaign, started in 1976, raised more than $306 million.^[4] During his time as president, Hubbard also became friendly with Gerald Ford, and the two placed wagers on the outcome of the 1977 Rose Bowl during a campaign stop.^[5] Hubbard left USC in 1980, and was succeeded as President by James Zumberge.^[6]

Ambassador to India

He served as the United States Ambassador to India from 1988 to 1989 under President George H. W. Bush.

Later career

Hubbard continued to teach history during his term as president and afterward, until shortly before his death. Hubbard served on the USC Board of Trustees. USC's Student Services building was renamed John Hubbard Hall in September 2003.^[7]

Hubbard was awarded honorary degrees from Hebrew Union College-Jewish Institute of Religion, Westminster College, the College of the Ozarks, and USC Gould School of Law.