Describes study conducted with British undergraduate library science students that compared natural language indexing and searching with controlled language searching on a computerized database. The use of the ERIC Thesaurus and Sears List of Subject Headings is explained, recall and precision measures are reported, and further research is…

Older computer applications are often caught in cycles where maintenance and operation become increasingly expensive, yet replacement costs are prohibitive. Massachusetts Institute of Technology developed a strategic approach toward enhancing an existing alumni/fund-raising/gifts system to extend its life and avoid the capital costs associated…

Reviewed are four computer software packages: "Minerals Data Base"; "Canvas 2.1," a graphics program for producing technical illustrations; "Glossary of Geology Speller"; and "PCUSA," which produces maps and statistical diagrams of the United States. Hardware requirements, functions, cost and availability…

Describes two chemistry computer programs: (1) "Eureka: A Chemistry Problem Solver" (problem files may be written by the instructor, MS-DOS 2.0, IBM with 384K); and (2) "PC-File+" (database management, IBM with 416K and two floppy drives). (MVL)

Compares, contrasts, and critiques predictions that have been made about the future of research libraries, focusing on the impact of technology on the library's role and users' needs. The discussion includes models for the adaptation of new technologies that may assist in library planning and change. (38 references) (CLB)

Describes the management principles used by the Environmental Protection Agency Headquarters Library to develop information services that support the agency's mission. The discussion outlines the steps involved in an action plan for making a special library a major focal point for organizational information services. (CLB)

Four articles discuss pre-order and pre-cataloging searching in libraries that have implemented the Northwestern Online Total Integrated System (NOTIS). The discussions cover the impact of integration on the workflow and organization of library technical services departments. (CLB)

Discusses a computer database which includes optical properties of 142 minerals. Uses fuzzy logic to identify minerals from incomplete and imprecise information. Written in Turbo PASCAL for MS-DOS with 128K. (MVL)

Discusses the use of instructional television and video materials in the classroom and suggests what the role of the library/media specialist should be in increasing the use of these materials. Topics discussed include matching video materials with current curriculum needs; computer database programs; needs assessment forms; promotional…

Discusses a visual database of information about chemical elements. Uses a single sided 12-inch, 30-minute, CAV-type videodisk. Contains a picture of almost every element in its stable form at room temperature and normal atmospheric pressure. Can be used with the video controller from "KC? Discoverer." (MVL)

Presents reviews by classroom teachers of software for teaching science. Includes material on the work of geologists, genetics, earth science, classification of living things, astronomy, endangered species, skeleton, drugs, and heartbeat. Provides information on availability and equipment needed. (RT)

Discusses changes in higher education that are resulting from the use of hypermedia. Topics addressed include the structure of traditional texts; a distributed model for academic communication; independent learning as a model for higher education; skills for hypermedia literacy; database searching; information retrieval; authoring skills; design…

Four kinds of resources for the study of graduate student progress and retention are outlined: general information on the history of and issues in graduate education; methods, strategies, and techniques for conducting research; information on specific policy issues; and organizations offering publications and advice. (MSE)

Compares current and past results from two surveys done of Association of Research Libraries' members to determine how electronic reference services affect staff, patron expectations, and user instruction. Increases were found in: patron Internet access; end user online searching; local area networks; and tape-loading databases. Decreases were…

Report on a peer-reviewed, interactive electronic journal focuses on stages of its development; features of two available access points--an ASCII interface called EPS (Electronic Publishing Service) and a graphical interface called Guidon; advantages of Guidon access over simple electronic file transfer; and planned improvements. (Contains five…