Tefko Saracevic

Tefko Saracevic is professor emeritus at the School of Communication and Information at Rutgers University. He is a contributor to the theoretical concept of relevance and a prominent information scientist. He has been President of the Association for Information Science and Technology Born November 24, 1930, in Zagreb, Croatia came to U.S., 1959; naturalized, 1964. Provided by Wikipedia