OCLC-MARC subscription service tapes can be used as a convenient source of statistical data for collection management. New acquisitions can be analyzed using monthly and annual cumulative tapes to obtain numbers of new titles added by subject, types of material, text languages, and intellectual levels. There are three references. (Author/RAA)

Describes a novel design of a Table Browser for casual users of statistical data. Focuses on the overall system architecture and the user interface. Describes the prototype interface and presents results of experiments testing the efficacy of the multi-threaded data flow. (AEF)

Presents the state-of-the-art of information systems monitoring, addressing historical and current approaches and manual and automated techniques; develops the concept of automated monitoring into a well-defined methodology; formulates methodologies/techniques/theoretical foundations for analyzing monitored data; and discusses computer based…

Reports the findings of a study which examined the question of submitting error reports to OCLC for the purpose of database quality control, and describes ENHANCE, a program that would provide online error correction capability for member libraries. Eight references are cited. (FM)

Reports a survey conducted by the Bibliographical Center for Research to determine the extent of variations for entering local data on the part of BCR OCLC libraries. The results are presented along with a discussion of alternative practices and their impact on the processing of OCLC tapes. References are included. (Author/RAA)

Reports results of survey of United States online database producers designed to determine number of personnel employed in intellectual production of databases and provide basis for generation of people employed in frequently recurring staff categories. Implications for education based on needs suggested by staffing patterns are examined.…

The Midwest Regional MEDLARS Center in Ann Arbor, Michigan which was established in April 1966 and terminated in April 1972 is described. The Center implemented MEDLARS Demand Search service in December 1967. During its years of operation, the Michigan MEDLARS Center formulated and released 4,823 Demand Searches. The searches originated from: the…

Presents analysis of online search patterns within user searching sessions of National Library of Medicine ELHILL system and examines user search patterns on the CATLINE database. Data previously analyzed on MEDLINE database for same period is used to compare the performance parameters of different databases within the same information system.…

Describes the partnership between the public and private sectors in developing and marketing the ERIC database in CD-ROM format. Particular emphasis is given to the marketing research and protocols of partnership that were developed. (Author/CLB)

Describes study of chemists in the Chemistry Division, Organic Research Laboratory, Eastman Kodak Company, as end-user searchers on the DIALOG system searching primarily the "Chemical Abstracts" database. Training, level of use, online browsing, types of searches, satisfaction, costs, and value of end-user searching are highlighted.…

This Distance Learning Fiscal and Statistical Report is an annual publication designed to document statistical and financial aspects of the Distance Learning Program at West Valley College (Saratoga, California). In addition to presenting comparative distance learning course statistics for the last 15 years, this report presents a thorough review…

Describes a program written in VS BASIC which was created for the online tabulation, summarization, and display of information on collection size for an academic library and compares its performance with that of SAS (Statistical Analysis System). Nine figures compare tables produced by the two systems, and two references are given. (RAA)

Describes a model enumerating cost factors for comparing costs for paper, online, and CD-ROM indexes and abstracts. The model is applied to start-up and annual costs, and to the cost of storing and providing access to ERIC, Applied Science and Fisheries Abstracts, and Excerpta Medica, based on anticipated academic library usage. (MBR)

Two questionnaires sent to medical librarians and users of the Core Medline/Ebsco CD-ROM disc in the Netherlands gathered data on librarians' attitudes toward the various forms in which Medline is offered--i.e., printed, online, and CD-ROM. Tables and graphs present data on product attributes, availability, use, relevance, subjects searched,…

The goal of this project was to find ways of enhancing the efficiency of searching machine readable data bases. Ways are sought to transfer to the computer some of the tasks that are normally performed by the user, i.e., to further automate information retrieval. Four experiments were conducted to test the feasibility of a sequential processing…