Reports on database management system (dbms) applications designed by library school students for university community at University of Iowa. Three dbms design issues are examined: synthesis of relations, analysis of relations (normalization procedure), and data dictionary usage. Database planning prior to automation using data dictionary approach…

Describes MicroUse, a microcomputer-based database on microcomputer applications in libraries and information centers which was developed using relational database manager dBASE II. The description includes its system configuration, software utilized, the in-house-developed dBASE programs, multifile structure, basic functions, MicroUse records,…

Discusses use of microcomputer hardware and software, telecommunications methods, and advanced library methods to create a specialized information center's database of literature relating to farm machinery and food processing. Systems and services (electronic messaging, serials control, database creation, cataloging, collections, circulation,…

This discussion of current microcomputer technologies available to libraries focuses on software applications in four major classifications: communications (online database searching); word processing; administration; and database management systems. Specific examples of library applications are given and six references are cited. (EJS)

Online database searching experiences of nine Illinois public libraries--Arlington Heights, Deerfield, Elk Grove Village, Evanston, Glenview, Northbrook, Schaumburg Township, Waukegan, Wilmette--are discussed, noting search costs, user charges, popular databases, library acquisition, interaction with users, and staff training. Three sources are…

Discusses the impact of local online databases on library reference services, including their integration with remote files such as Dialog, Orbit, and the Information Bank. Online catalog databases, multiple local databases (analytics for journal articles, indexes), and batch processing of data are noted. Six references are cited. (EJS)

Retrievability of titles of 152 periodicals were compared in a fixed-length algorithmic search (Library Computer System) and a keyword search (Washington Library Network) to determine which type of search algorithm is more successful with titles of varying lengths. Three references and a list of English language stopwords are appended. (EJS)

Describes LIBRUNAM, a complete system for the handling, processing, and retrieval of bibliographic information (mainly books), developed by the Direccion General de Bibliotecas of the Universidad Nacional Autonoma de Mexico. (Author)

Describes an automated interlibrary loan request routing and referral system made available to U.S. biomedical libraries by the National Library of Medicine. The description covers the databases used and the systems modules that support various functions. The current status of the system and possible future developments are discussed. (six…

Eleven articles introduce expert systems applications in library and information science, and present design and implementation issues of system development for reference services. Topics covered include knowledge based systems, prototype development, the use of artificial intelligence to remedy current system inadequacies, and an expert system to…

Discusses the theoretical frameworks and design considerations for an experimental electronic library system named Cybermagazine and considers the potential of multimedia approaches to information retrieval and delivery. Issues considered include current awareness services, user interface, database management, cataloging, and document delivery.…

The first part of the annual automation marketplace survey examines minicomputer systems in libraries. Highlights include vendor consolidation and acquisitions; system interconnection; networked databases; products related to the Americans with Disabilities Act; multimedia; vendor installations worldwide; academic versus public library…

Examines issues regarding the privacy of information contained in patron databases that have resulted from online circulation systems. Topics discussed include library policies to protect information in patron records; ensuring compliance with policies; limiting the data collected; security authorizations; and creating and modifying patron…

Geographic information system (GIS) technology is a rapidly growing and powerful method for managing and analyzing spatial data and information for libraries. This article introduces GIS basic concepts, reviews GIS usage in libraries, and presents some challenges, strengths, and opportunities for libraries and GIS. Six figures illustrate the…

Every dollar counts in today's school libraries, where a resource is evaluated not just by the cost, but also by how many students will utilize it. A recent survey shows that many school librarians rely on their state to help provide (and pay for) databases that their students can access from the school media center or at their public library.…