This document contains abstracts of papers on database design and management which were presented at the 1986 mid-year meeting of the American Society for Information Science (ASIS). Topics considered include: knowledge representation in a bilingual art history database; proprietary database design; relational database design; in-house databases;…

In the first of three articles, the producer of Energyline, Energynet, and Tele/Scope recalls the development of the databases and database business strategies. The second describes the development of biomedical online databases, and the third discusses future developments, including full text databases, database producers as online host, and…

Discusses proposals for more standardized practices in CD-ROM development, sales, and distribution. Topics discussed include availability of trial copies; pricing policies; installation, including software, instructions, and compatibility; interface procedures; manuals; and vendor support services. A sidebar discusses proposals being addressed by…

Places the question of the relatively limited storage capacity of optical data disks when applied to very large databases into practical perspective, and considers some of the possibilities offered by the integration of different databases on a single CD-ROM. The advantages and disadvantages of three production options for integrated databases are…

Describes the Educational Resources Information Center (ERIC), a national information network in the field of education. Printed indexes are explained as well as online searching of the ERIC database. Online searching is emphasized, including search strategies, database vendors, cost considerations, gateway services, and CD-ROM versions. (LRW)

Access to database information in libraries will increase as licenses for tape loading of data onto public access catalogs becomes more widespread. Institutions with adequate storage capacity will have full text databases, and the adoption of the Z39.50 standard, which allows differing computer systems to interface with each other, will increase…

Describes results of a CD-ROM Market Study that surveyed public, academic, and special libraries. Highlights include expenditures for CD-ROM versus online databases; budget allocations for CD-ROM; vendors and services; criteria for the selection of a CD-ROM database; the use of online services; local area networks (LANs); number of terminals; and…

Presents an access method for temporal data called the Snapshot Index that reconstructs a past state of a time-evolving collection of objects. Previous approaches to temporal access methods are reviewed, and migrating data to write-once optical disks are discussed. (Author/LRW)

The current president of the American Society for Information Science shares his observations about the information industry, identifying positive and negative trends, and discusses the role ASIS can play in the continuing growth of the industry. (Author/CLB)

Explores the following issues affecting the integration of an optical information system in a library: (1) database contents; (2) retrieval software and indexing; (3) cost effectiveness; (4) data access time; (5) costs; (6) standardization; (7) security and access; and (8) impact on other services. (MES)

This article reports results of a case study of text-based online and CD-ROM databases that identified design characteristics that are important to high school students' use for higher-level learning as well as for information access and retrieval. Implications for the design of databases are suggested. (Contains 62 references.) (LRW)

Examines the relationships between purchases of optical data disk products, publishers, and software suppliers. The discussion covers current pricing strategies for optical data disk software and information products, and possible future developments in marketing and pricing. (CLB)

Considers the appropriateness of using CD-ROM versus online systems. Topics discussed include cost effectiveness; how current the information is; full-text capabilities; a variety of interfaces; graphical user interfaces on CD-ROM; and possibilities for image representations. (LRW)

Discusses issues relating to recent introductions of CD-ROM technologies in libraries and considerations that have motivated libraries to choose networking CD-ROMs over the standalone approach. Factors discussed include cost effectiveness, the flexibility of the networking approach, and performance considerations. A glossary of terms is provided.…

Presents the estimated market values of optical data disk products in 1987 and 1988, and describes the primary and secondary market indicators used to evaluate product standings. The discussion covers issues affecting electronic publishing and the optical disk industry. (CLB)