This paper provides an overview of the field of online information retrieval systems whose databases are programmed to predict future events. These systems rely on data of past events and use mathematical techniques such as regression analysis and statistical probability to provide forecast data. The history of these systems is traced through the…

A database providing bibliographic information and the source for translations of scientific and technical literature from Eastern Europe and Asia into western languages, World Transindex includes the information which was published until 1977 in the World Index of Scientific Translations, Transatom Bulletin, and Bulletin of Translations. It was…

This manual presents detailed descriptions and examples of standards and techniques for formatting and documenting machine-readable data files. The descriptions of syntax and stylistic elements are independent of whether documentation is produced manually or as a machine-readable text file. The manual also discusses rules of good practice for…

This report of the Working Party to determine selection criteria for those research projects to be included in the EUDISED R & D data base provides for an agency in each participating country which will maintain a national Research and Development data base and submit information to the international data base. The system is expected to…

Materials in the Library of Congress (LC) concerned with the topic of privacy and security in computer systems are listed in this "LC Science Tracer Bullet." The guide includes a total of 59 sources: (1) an introductory source; (2) relevant LC subject headings; (3) basic and additional texts; (4) handbooks, encyclopedias, and…

Designed primarily as a basic reference to assist researchers and planners in the study of factors related to occupational mobility and skill transfer within and between occupations, this catalog consists of two major sections. Section 1 contains the abstracts of the data bases. These abstracts include selected key variables organized in a…

The process of initiating and negotiating a literature search in the Educational Resources Information Center (ERIC) data base is discussed in laymen's terms. The guide offers suggestions on choosing a data base, deciding whether to use computerized or manual retrieval, defining the search problem, and understanding the Boolean search strategy…

The experience of the research library of International Flavors and Fragrances using on-line data bases is described. On-line searches of Chemical Abstracts condensates and other data bases are compared with the library's previous experience with manual indexes. Two tables show the number of literature searches conducted and the time required.…

In 1970, the Migrant Student Record Transfer System (MSRTS) was funded through Title I of the Elementary and Secondary Education Act. A single center at Little Rock (Arkansas) was designed to contain a profile on each migrant student enrolled. The Center's aim was to assure a high degree of accuracy while maintaining flexibility and ready access…

WISE is an on-line, interactive information retrieval system designed to operate on key-word-oriented data bases. The WISE user searches a data base by entering and combining key-words that are appropriate to the data base and the subject matter. The user also enters certain command statements to enhance the results of the search and to control…

At the March 7, 1973, Association of Scientific Dissemination of Information Centers meeting in Philadelphia, Pennsylvania, a panel discussion on cost elements and charge bases in information centers was held. The panel was composed of representatives of seven information centers which process machine-readable bibliographic data bases and provide…

A question-and-answer format is utilized to provide library patron with a brief orientation to the use of the Educational Resources Information Center (ERIC) publication Resources in Education (RIE). Topics covered include the nature of the ERIC system and an explanation of microfiche and related equipment such as: microfiche readers,…

Canadian libraries have used Machine-readable Cataloging (MARC) since its beginnings in 1966, mainly for speeding up the cataloging of American imprints. The lack of bilingualism in Library of Congress MARC records was a major deficiency in Canada where bilingual access points are provided for all publications in the national bibliography,…

Library automation in Canada is complicated by the large size, dispersed population, and cultural diversity of the country. The National Library of Canada is actively planning a Canadian library network based on national bibliographic services for which the library is now developing automated systems. Canadian libraries are involved in the…

Three firms which offer online information retrieval are compared. The firms are Lockheed Information Service, System Development Corporation and the Western Research Application Center. Comparison tables provide information such as hours accessible, coverage, file update, search elements and cost figures for 15 data bases. In addition, general…