In 1955, Rubin founded the Research Institute for the Study of Man (RISM), a nonprofit organization aimed at facilitating the study of anthropology in the Caribbean as well as anthropological fieldwork.[3][4] Rubin purchased the building for the headquarters at 162 East 78th Street in New York City, which also housed the Library for Caribbean Research (LCR).[3] Rubin served as director of RISM from 1955 until her death in 1985.
In 1975, Rubin and colleague Lambros Comitas published the findings of their study on marijuana smoking in Jamaica for the Center for Studies of Narcotic and Drug Abuse of the National Institute of Mental Health, Ganja in Jamaica: A Medical Anthropological Study of Chronic Marijuana Use.[5] The 1970s marked a period of public interest and discourse surrounding marijuana use in the United States to which their study contributed by reporting that smoking marijuana had no significant adverse effects on users.[1][5][6][7]
Among many other notable studies, Rubin oversaw a partnership between RISM and the Soviet Academy of Sciences to study aging and longevity, focusing on the longevity of a selection of inhabitants of Kentucky and Abkhazia in the Caucasus.[1]
Fifty years in Rootville : a study in the dynamics of acculturation of an Italian immigrant group in a rurban community (Thesis). Columbia University. 1951. OCLC213835566.
Social and cultural pluralism in the Caribbean. 1960. OCLC869287800.
A selected bibliography on culture and society in the Caribbean. 1964. OCLC61769239.