This analysis of the circulation records of books added to a psychiatric library from July 1983 through May 1985 reports the total number of books circulated, their number and percentage in specific subject areas, missing titles, and usage by in-house and off-site borrowers. Implications for future collection development are explained. (Author/EM)

Based on the concept that library use measurement should have as its basic starting point the individual patron, a method of data collection and analysis has been developed that explores individual patterns of borrowing over time. The method accounts for the number of visits on which borrowing takes place, number of items borrowed per visit, and…

Columbia-Greene Community College (Hudson, New York) takes a yearly 10% statistical sample of its entire circulating collection, noting the call number, acquisition year, and circulation record of each book, in order to determine the pattern of book use over the preceding 2.5 years, and to facilitate the development of an acquisition pattern that…

Using circulation data to determine whether materials specifically acquired for the circulation collections of libraries at undergraduate institutions show heavy use, this study examined the first 3 years of shelf life of one year's book acquisitions at a small liberal arts college. Contrary to expectations of a high rate of use for newly acquired…

Reports the results of a study which examined the need for and use of both academic and professional materials in library collections for professional education. The measures used included proportions of materials in an existing business collection, and comparisons of patron use and obsolescence rates of academic and professional materials. (CLB)

Based on a study of the book collection of Columbia-Greene Community College Library (New York) carried out in the summer of 1987, this report investigates the relationship of age and previous use to the future use of books. An examination of the acquisition year and circulation records of 10% of the library's book collection (approximately 4,000…

Describes simple, unobtrusive method of determining who uses government publications by analyzing manual check-out circulation data at Arkansas State University. Per capita circulation and cross-tabulation results, analysis by classification number, document circulation and library circulation statistics, and publications that make up more than…

This report describes a survey of 942 California State University, Northridge, (CSUN) library patrons conducted from March 15 through April 15, 1987. The survey was administered by student interviewers who approached patrons exiting the two CSUN libraries and asked them questions from the survey questionnaire. Survey findings are briefly…

This report describes a use study designed to facilitate the selection of books that will be needed and used by identifying heavily used subjects and publishers in an academic library's collection of nursing books. Discussions include the study background and significance, study limitations, and basic assumptions. In addition, the procedures for…

Library circulation records for five years in one Hawaiian elementary school were analyzed to discover patterns according to sex and grade level; identify titles, subjects, and types of books circulated; and determine circulation of Hawaiiana and books about Asia. Bibliography of 129 titles mentioned in text is included. (11 references) (EJS)

Describes survey of 500 academic business libraries undertaken to gather information on practices in acquisition, use, retention, and storage of domestic and foreign corporate annual reports, and policies related to their circulation and cataloging. Options for libraries collecting these materials are proposed. Institutions in subset are listed.…

This report describes a study of the use of science and technology books and journals in an academic library which was conducted to ascertain whether journal use can be predicted by book circulation figures. The study background and significance are discussed, terms are defined, study limitations are considered, and basic assumptions are…

This report on a study of the acquisition policies and procedures of the Mesa College Library (Grand Junction, Colorado) begins by discussing the techniques used for data collection, including: (1) measurement of shelflist cards; (2) calculation of average imprint date, accession date, number of circulations, price, and year of latest circulation;…

Reports measures of the gains in search time and likelihood of success in known-item searches with the Acorn automated catalog at Vanderbilt University. User time and search success are valued in dollar terms to make the measures meaningful for system design choices. (Author/CLB)

Three articles present: results of survey of use of videocassettes and audiocassettes in academic and public libraries; (2) results of a survey of library collections of audiocassettes of books and their acceptance by patrons; and (3) a description of the operation of a videocircuit by a regional library system. (EJS)