Describes the object-oriented paradigm (modeling a system by the objects that constitute it and the class relationships between objects) and presents examples of its application to automated library systems, including a model of a hierarchical and relational bibliographic database. Advantages and disadvantages of the paradigm for information…

Describes minimal-level, or provisional, authority records that are constructed from headings in bibliographic records as part of a computer validation process. Two types of references that can be generated automatically for authority records are explained: (1) those based on other data in the bibliographic record, and (2) those derived from the…

Discusses evolution of Integrated Library System (ILS) since its beginning at National Library of Medicine, highlighting events leading to ILS development; formative design stages, formation of Online Computer System; installation of ILS version 1.0 at Pentagon library; development of version 2.0, formation of Avatar Systems; OCLC's acquisition of…

Discusses library staff and public reaction to the computerization of library operations at the Pikes Peak Library District in Colorado Springs. An outline of computer applications implemented since the inception of the program in 1975 is included. (EJS)

The functions of electronic mail and online catalogs are described, and the possible uses of the two in conjunction for library purposes are explored, including notes between librarians, broadcast news, patron notifications, selective information dissemination, and interlibrary loans. (Author/CLB)

Reexamines human factors of human-machine systems from an individual and organizational behavior standpoint, particularly as they relate to library automation. Attitudes about automation, the successful introduction of change, the impact of automation on organizational structure, the impact on humans, and leadership within the human-machine system…

Briefly explains the principles and uses of expert systems, and reviews the research literature on the use of expert systems for descriptive cataloging. Problems with automatic cataloging are identified and implications for current cataloging rules are discussed. (21 notes with references) (Author/CLB)

Reports the results of a survey of libraries having authority control and using authority control vendors, which was conducted to examine online maintenance features of present systems. The features discussed include global updates; uniqueness, hierarchical, and reciprocity checks; human intervention; field validation; and frequency of authority…

This paper describes methods used for maintenance of bibliographic records in online catalogs and compares them with maintenance in the conventional card catalog: addition of bibliographic records, identification and correction of errors, application of authority control, addition of information to records, and withdrawal of records from catalog.…

Four papers discuss LANs (local area networks) and library applications: (1) "Institute for Electrical and Electronic Engineers Standards..." (Charles D. Brown); (2) "Facilities Planning for LANs..." (Gail Persky); (3) "Growing up with the Alumni Library: LAN..." (Russell Buchanan); and (4) "Implementing a LAN...at the Health Sciences Library"…

This description of the use of IBM Series/1 minicomputers to implement a library automation system includes discussion of current functions of the system, the system configuration, communications capabilities, software, and cost factors. (CLB)

Provides survey questions designed to be used to gather information required in library decision-making process for selection of automated circulation system. User library profile, system profile, hardware and software profiles, interactive workload, service, staff support requirements, educational support, bibliographic/item database, patron…

Describes the Pacific Northwest Bibliographic Center's use of Electronic Mail Systems to transmit and receive interlibrary loan requests among the network's member libraries. Cost was determined to be minimal when compared to benefits of faster turn-around time, savings in staff time, and improved communications. (RAA)

Describes the Multimedia Visualizer, an online public access catalog (OPAC) that uses animated visualizations to make it more user friendly. Pictures of the system are shown that illustrate the interactive objects that patrons can access, including card catalog drawers, librarian desks, and bookshelves; and access to multimedia items is described.…

Discusses the need for more technology training for library employees. Highlights include computer literacy skills; productivity; knowledge of operating systems; troubleshooting with hardware; ongoing training in information technology; and placing more importance on the computer skills of prospective employees. (LRW)