Germaine Greer (/ɡrɪər/; born 29 January 1939) is an Australian writer and public intellectual, regarded as one of the major voices of the radical feminist movement in the latter half of the 20th century. Specializing in English and women's literature, she has held academic positions in England at the University of Warwick and Newnham College, Cambridge, and in the United States at the University of Tulsa. Based in the United Kingdom since 1964, she has divided her time since the 1990s between Queensland, Australia and her home in Essex, England.