Findings are given of the citation analysis performed on library and information science serials during the period 1975-1984 in Spain. Specifically the most cited authors of these publications are identified. Furthermore, a comparison is offered between these names and those of the most cited authors during the period 1985-1998, which had been studied by researchers at the Faculty of Library and Information Science of the University of Granada. The objective is to provide a list of the most cited authors in Library and Information Science from 1975 (when the first chair in Documentation in Spain was established) to the present day
