This research review analyzes output measures that assess the effectiveness of a library's reference services: reference questions, reference staff performance, reference users, combined output measures, and combined input/output measures. The need for research, a definition of reference effectiveness, and input measures are noted. Seventy-three…

This interlibrary loan (ILL) cost study was conducted at Union College Library in Schenectady, New York, in order to provide immediate feedback about ILL as well as to serve as a potential management tool for library and college administrators. This report describes the financial statistics of a 3-year period of use of ILL services at this small,…

Ryan Information Management conducted a return on investment (ROI) study of the economic value of the Hawaii State Public Library System (HSPLS) and identified potential additional sources of operating revenue. HSPLS economic value was examined from four viewpoints, HSPLS: direct economic impact, market value, peer comparison and value to library…