Presents a user-based approach to exploring the possibility of adding user-oriented class associations to hierarchical library classification schemes. Classes not grouped in the same subject hierarchies yet relevant to users' knowledge are obtained by analyzing a log book of a university library's circulation records, using collaborative filtering…

Previous studies on use of library materials based on borrowing behavior failed to address the issue of how the measurement of library book use might be expanded to a broader definition of use, specifically to include browsing behavior. The development of a non-obtrusive and accurate measurement for browsing behavior has remained a challenge.…

Eighteen state-supported academic libraries, primarily in Illinois but also in other midwestern and western states, were contacted by letter (14) or by telephone (4) in order to obtain information on their circulation policies and procedures. Fifteen libraries responded by sending copies of their policies. Information was also collected by…

Use studies were conducted at the main libraries and science branches at the Davis and Santa Cruz campuses of the University of California to gather data for use in the detailed planning for establishing regional compact shelving facilities for infrequently circulated library material. Analysis of preliminary data on the three areas…

Using Ehrenberg's application of mathematical models to the analysis and prediction of repeated buying patterns of consumers, this study focuses on the concept of library use as a form of consumer behavior. The following hypotheses were tested: designated library user groups will tend to exhibit stable behavioral patterns with respect to the…

A theoretical model proposed by Paul Kantor for determining shelf availability for library materials by checking a small sample of items drawn from the checklist against the stacks and circulation records is applied to a working environment, and the following considerations are examined: (1) time required to apply the model to a working library…

This paper reports the results of a circulation study in the government documents departments of a public library and an academic library. Based on a systematic random sample of the records of materials returned in 1981, the study had two purposes: to seek evidence to support the assumption that current documents circulate more than older ones;…

Explored user perceptions of dependability and accuracy of Texas A&M library services through focus groups. Reports user difficulties in locating materials, inaccurate catalog and circulation records, inadequate signage, searching the online catalog, and late notification of interlibrary loan arrivals; and discusses the library's efforts to…

Describes an experiment conducted at the University of Illinois at Chicago that was designed to determine whether adding a substantial number of subject headings would raise circulation rates. The effects of added contents notes, keyword searching, browsing, and displays on the online catalog are examined, and further research is suggested. (27…

In order to study the effects of introducing an automated circulation system at Oberlin College, Ohio, data were collected from September 1978 until June 1982 on book availability, usage of library facilities, attitudes of library users toward the library, and the efficiency of circulation activities. Data collection methods included circulation…

Prior to changing from a manual/time sharing circulation system to an online system with an in-house computer, the staff of the Mary and John Gray Library of Lamar University reevaluated their current circulation policies in light of the increased capabilities of the new system. As part of this process, a survey was conducted of the libraries in…

A usage study of monograph and serial library holdings at the University of Cincinnati was conducted in 1982 to select candidates for retrospective conversion of catalog records and to determine what materials would be housed in a remote storage facility. The study measured both inhouse and circulation use for each Library of Congress (LC)…

Updates a storage cost model for academic library collections by examining how changes in construction costs and circulation costs affect the choices of an alternative book storage strategy. Results show that the most economical alternative for a large range of construction and circulation cost alternatives is to convert existing ground space to…

This investigation at California State University, Chico seeks to identify those variables that prove indicative of the demand for monographs by subject. Analyzes interrelationships among circulation, expenditure, and enrollment by subject and develops a model for allocating subject funding based on circulation statistics. (Author/LRW)

A user attitude survey was conducted in the main library at the University of Oklahoma before and after the opening of a new library wing which effectively doubled the size of the main library. At the time of the opening of the new wing, the circulation department began using a new computer system for circulation of the general collection. The…