Describes the statistical paradoxes that arise when unit costs, averages, rates, ratios, percentages, or proportions are compared. The discussion covers the possible misinterpretation of library statistics resulting from these paradoxes, using as an example the Association of Research Libraries statistics on average expenditure per added volume.…

An evaluation was conducted to study the fiscal section of the State Library Agencies Survey of the National Center for Education Statistics (NCES), examining Parts K, L, and M. The evaluation was designed to check for duplication of data collection between the survey and the compliance materials of the Office of Library Programs (OLP), a former…

This report presents statistical comparisons of South Carolina library media centers. Statistical data from the publication "Information Power," the Basic Educational Data System (BEDS) Reports, and the South Carolina School Directory were manipulated to derive the following measures for each school district: (1) secondary library media…

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,…

A study was undertaken to document the impact of reductions in state appropriations on the libraries of Texas public institutions of higher education from Fiscal Year 1986 through Fiscal Year 1990 and to make recommendations for improving these libraries. Data were collected through a letter requesting information from each of the public general…