Describes a study of personal journal subscriptions of science faculty in an undergraduate liberal arts college, St. Francis Xavier University (Nova Scotia). Topics examined include reasons for subscriptions, classification of journals, use of an SDI (Selective Dissemination of Information) service, overlap with holdings of the university library,…

The strategies for distributing information and informational materials to educators that are described in this booklet include procedures both for organizing, maintaining, expanding and updating a mailing list, and for providing readers with a current awareness service. Various tools used to disseminate information are also briefly discussed,…

The results of a survey are reported in two parts: (1) the compilation of an annotated inventory of recurrent secondary services in education produced in the United Kingdom--abstracting, indexing, and current awareness services; and (2) detailed analyses of the important characteristics of timelag, coverage, physical format, and entry format in…

A survey of the literature in the last ten years and interviews with library and security personnel indicated: (1)the problems of handling classified information in libraries have been scanted; (2) there is wide divergence in policies and practices of disseminating such materials; (3)interlibrary cooperation with respect to classified holdings is…

The development of a large scale selective dissemination of information program, its experimental operation, and program evaluation is reported. An IBM 7090/94 computer program compared user interest profiles with the subject indexes of reports announced in "Scientific and Technical Aerospace Reports." Users were provided with selected…

Assesses results of questionnaire survey of 150 users of National Library of Australia's ERIC Selective Dissemination of Information Services established in 1974. Topics covered include user opinions, communication between service and users, Australian material inclusion, retrospective searches, online searches, other ERIC users, document back-up,…

Presents methods of information query building in selective dissemination of information systems based on user's publications and examines possible compatibility between user's information queries and his publications. Methods of information query construction determined by logical operators AND, OR, NOT and set of weighted keywords are described.…

Results of investigation of exploitation costs of INSPEC database in selective dissemination of information service are presented. Parameters which influence exploitation costs--time spent looking for information, information query length, number of answers, time spent modifying user's query, and amount of modification--are analyzed. Six…

Libraries could be the nerve centers of international information networks. The major challenge for the future library will not be providing enough information, but providing usable information. The development of an information policy is discussed including placing a value on information, maintaining an accurate and useful inventory, and…

Libraries could be the nerve centers of international information networks. The major challenge for the future library will not be providing enough information, but providing usable information. The development of an information policy is discussed including placing a value on information, maintaining an accurate and useful inventory, and…

World Wide Web "meta sites," or collections of subject-specific hyperlinks, can expedite Internet searching. One can find meta sites by consulting: search engines that offer site ratings or selective retrieval; library-constructed Web sites; Internet-related journals; and subject experts. A compilation of meta sites, with descriptions…

Library staff at Louisiana State University Medical Center in Shreveport have written two computer programs automating much of its selective dissemination of information (SDI) postprocessing. The software sorts SDI results, gathers and reports statistical data without requiring manual data entry, allows delivery of search results as hard copy or…

Describes consumer or business-oriented online services that provide access to current news information and offers a less expensive alternative to standard online databases. Online clipping services are discussed, their costs are examined, and profiles of five services are compared: CompuServe, CompuServe as a gateway to IQuest, DELPHI, DIALCOM,…

The second of four volumes in a series describing the basic documentation practices involved in the initial setting up and subsequent operation of an information-library organization to provide defense-aerospace scientific and technical information services, this manual consists of three sections. "Data Recording and Storage," by J.…

This Carnegie-Mellon University Libraries study compared the effectiveness of two methods of current awareness service: computerized updates and the distribution of the tables of contents of journals. In particular it compared the timeliness and availability of articles in-house with the greater coverage but longer time lag (and possible lower…