The data base coverage of these two services was examined and selected computerized searches performed. The results of this study provided some meaningful conclusions as to the general utility of these services. (3 references) (Author/NH)

The performance of CA Condensates" (CC) and Chemical Titles" (CT) based on analysis of precision and relative recall CT/CC" for 46 search profiles was studied for one year. The results are discussed in terms of the value of the systems as seen from the users' and the documentalist's point of view. (13 references) (Author/NH)

The paper describes TSAR, a current awareness or SDI system which has been developed for processing MARC records in general, but is particularly concerned with the INSPEC service. Some statistics on the frequency of occurrence of words and comments on data compression conclude the paper. (7 references) (Author/SJ)

The Smithsonian Science Information Exchange (SSIE) is the only single source of information on 80,000 to 100,000 research projects annually which are still in progress and thus not yet published. (Author/NH)

Advantages of the Berkeley Mass Storage System (MSS) for information retrieval other than its size are: high serial-read rate, archival data storage; and random-access capability. By use of this device, the search cost in an SDI system based on the Nuclear Science Abstracts" data base was reduced by 20 percent. (6 references) (Author/NH)

Pilot for computerizing financial information may also be used for personnel, students, facilities, curriculum and instruction. The project uses the Generalized Education Management System software (GEMS) developed by Oregon Total Information System (OTIS) and modified by AGT Data Systems Ltd. of Toronto. (DE)

Provides update to 13-year analysis of finances of major database producer noting actions taken to improve finances (decrease expenses, increase efficiency, develop new products, market strategies and services, change pricing scheme, omit print products, increase prices) and consequences of actions (revenue increase, connect hour increase). Five…

Describes technique developed as automatic support to subject heading indexing at BIOSIS based on use of formalized language for semantic representation of biological texts and subject headings. Language structures, experimental results, and analysis of journal/subject heading and author/subject heading correlation data are discussed. References…

Discusses use of communications software packages as a means of linking a microcomputer with other computers, endowing it with characteristics of a terminal, and still preserving many personal computer features. Required features, additional features, and books and guidebooks are noted. (EJS)

The Modern Language Association has created a computerized database for the world's 3,024 periodicals on language and literature from which it can retrieve current information including: the number of periodicals in the field and the rate new ones are introduced, number of manuscripts submitted and published each year, etc. (MLW)

Discusses several online databases available through DIALOG Information Retrieval Service which are useful for identifying corporate wealth, philanthropic awards, and government grants (Foundation Directory, Foundation Grants Index, Grants Database, and National Foundations). Scope and access points are noted, and search examples are appended.…

A comparative study of answers from an international inquiry concerning databases, producers, and royalties in Europe and North America shows great differences between database characteristics (subject, type and volume of information), policies concerning conditions of use, and amounts of royalties. A copy of the questionnaire is included. (EJS)

Focuses on several databases currently available on Bibliographic Retrieval Services (BRS) for searching international business and management research online--ABI/INFORM, MANAGEMENT CONTENTS, PREDICASTS (bibliographical and statistical)--noting scope and coverage, thesaurus and descriptors, and search strategies. Predicasts file structure and…

The role of networks in correcting inadequate bibliographic control for audiovisual materials is discussed, citing efforts of Project Media Base, National Information Center for Educational Media, Consortium of University Film Centers, National Library of Medicine, National Agricultural Library, National Film Board of Canada, and bibliographic…

This discussion of the general principles of structure and construction of numeric databases introduces the concept of data points, their relationship to each other, and their storage in a nonredundant way. The collection of numeric data and their integration into the database structure are explained. Eight references are cited. (EJS)