Discusses the goals of library catalogs, how and to what extent these goals are achieved, and differences which exist among online, card, book, and microform catalogs. Access and display of information are noted, highlighting form of entries (main entries, corporate authorship, subject description) and search strategies. Seven references are…

Looks at the social and psychological effects on users of the introduction of online catalogs in libraries, examines several major changes in public and professional use of the catalog that result from online systems, and examines some of the unintended social effects of each of these changes. Three references are listed. (EJS)

This overview of the current capabilities of subject access in online public catalogs discusses keyword searching versus subject cataloging, users' views of the online catalog, and user-friendly versus user-hostile systems. Existing online catalogs in public and academic libraries are cited as examples. (EJS)

Describes and analyzes various methods of automated authority control currently available and suggests questions to ask when considering purchase of system. Highlights include manual versus automated authority control and levels of service in automated authority systems (network, vendor). Glossary of terminology and list of networks and vendors…

Research needs in area of library technical services are identified, focusing on costs, the catalog, bibliographic data, new cataloging code, subject access in online catalogs, acquisitions, serials control system, universal technical processing terminals, data storage devices, robots and artificial intelligence, bibliographic instruction, and…

Discusses trends in computer technology and their use for library catalogs, noting the concept of bandwidth (describes quantity of information transmitted per given unit of time); computer hardware differences (micros, minis, maxis); distributed processing systems and databases; optical disk storage; networks; transmission media; and terminals.…

Highlights major trends in information technology and speculates on their impact for library services in the future. Bibliographic accessibility and the role of the librarian in information management in tomorrow's libraries are discussed. (EM)

A Public Library Association (PLA) survey compiled information on public libraries in bibliographic networks. Aspects identified and measured were perceptions of participation, reasons for non-participation, reactions to services, and suggestions for increasing participation. Recommendations are made for actions by PLA and the networks to ensure…

This description of the functional characteristics of 20 online public catalogs in libraries in the United States notes their origin and scope, search methods, access points, search commands, record displays, user assistance, database and technical characteristics, and costs. Six references and illustrative material are provided. (EJS)

Discusses the role of the acquisitions librarian in planning for changes occurring in information services. Topics discussed include future prospects for electronic publishing and online services; scholarly communication and the role of the library in publishing; and two fundamental categories of information services, i.e., delivery and mediation.…

Discussion of integrated library systems focuses on the development of the Ohio Library and Information Network (OhioLINK). Capabilities of eight existing systems are described, including catalog creation and maintenance; the online public access catalog (OPAC); circulation, interlibrary loan, and document delivery; acquisitions and serials…