A semimathematical model for library circulation control. The application is intended to contribute to a more structured yet flexible approach to library circulation management. It includes provisions for circulation policy analysis and management, recording, and controlling of circulation transactions. (Author/KP)

Examines trends in costs of conventional library operation and costs of electronic devices which may pervade libraries of future. Library costs in 1950s, 1960s, and 1970s, library automation, total library operating expenditures for university and college libraries, and rate of adoption of electronic techniques are covered. Sixty-three references…

Proposes ways in which computerized data available in public libraries can be organized and used for management decision making. Experiences in the Indianapolis-Marion County Public Library system and the Monroe County (Indiana) Public Library system are described, and use of the data for preparing materials acquisition budgets is discussed. (36…

Describes a computerized decision support system based on circulation data that was developed to assist the Indianapolis-Marion County Public Library in materials acquisition budgeting and other library management decision making. The budget allocation model is explained, and implementation and testing of the decision support system is described.…