Two methods are presented by which the librarian can forecast book circulation by subject. The shelflist model treats the number of library books as a control variable, while the other defines the dependent variable as the proportion of the shelflist circulated. (FM)

Following an explanation of cost-effective studies and the need for them in libraries, part one of this report provides step-by-step instructions, with examples, to enable librarians to conduct such studies in their own setting. Part two provides an example of the use of the model, presenting the results of the cost analysis of monographic…

A cost analysis of the problem of growing library collections shows that it is more desirable, economically and academically, to establish regional compact shelving facilities for infrequently used library materials than to discard the materials. This report develops and applies a cost model--based on the Palmour Cost Model--which examines the…

Three papers based on projects produced in a course entitled Operations Research and Library Management, jointly sponsored by the Department of Mechanical and Industrial Engineering and the Graduate School of Library Science are reported and explained. Topics covered include an assessment of faculty interest in an information retrieval service;…

This paper describes the use of a microcomputer model program to predict library collection growth at Cornell University, particularly in Olin Library, which is Cornell's central research facility. The possible effects of increased online information retrieval and microform or videodisc usage on library storage needs are also briefly discussed. A…