Haraway has taught Women's Studies and the History of Science at the University of Hawaii (1971-1974) and Johns Hopkins University (1974-1980). She began working as a professor at the University of Santa Cruz in 1980 where she became the first tenured professor in feminist theory in the United States. Haraway's works have contributed to the study of both human–machine and human–animal relations. Her works have sparked debate in primatology, philosophy, and developmental biology. Haraway participated in a collaborative exchange with the feminist theorist Lynn Randolph from 1990 to 1996. Their engagement with specific ideas relating to feminism, technoscience, political consciousness, and other social issues, formed the images and narrative of Haraway's book "Modest_Witness" for which she received the Society for Social Studies of Science's (4S) Ludwik Fleck Prize in 1999. In 2000, Haraway was awarded the Society for Social Studies of Science's John Desmond Bernal Prize for her distinguished contributions to the field of science and technology studies. Haraway serves on the advisory board for numerous academic journals, including "differences", "Signs": "Journal of Women in Culture and Society", "Contemporary Women's Writing", and "Environmental Humanities".