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Fried, John B.; Kovacs, Gabor J. – Drexel Library Quarterly, 1982
Defining a numeric database as a computer-readable collection of data predominantly numeric in nature, this article reviews techniques and technologies having a positive influence on the growth of numeric databases, such as videotex, mini- and microcomputers, artificial intelligence, improved software, telecommunications, and office automation.…
Descriptors: Artificial Intelligence, Automation, Computer Programs, Data Processing
Berger, Mary C.; Wanger, Judith – Drexel Library Quarterly, 1982
This introduction to online numeric database systems describes the types of databases associated with such systems, shows the major functions which they can perform (retrieval, analysis, display), and identifies the major characteristics of user interfaces. Examples of numeric database use are appended. (EJS)
Descriptors: Data Analysis, Databases, Display Systems, Information Needs
Serebnick, Judith – Drexel Library Quarterly, 1982
Presents an analysis of checklist-based research designed to investigate whether particular books, periodicals, and films considered to be controversial by the investigators are owned in certain groups of libraries. Objectives of checklist studies, definitions of self-censorship, compilation of checklists, and interpretation of data are…
Descriptors: Academic Libraries, Censorship, Check Lists, Data Analysis