A reference guide for online bibliographic searchers introduces and explains the major computer-searchable fields of the Educational Resources Information Center (ERIC) database, presents field access labels or commands of three online ERIC database vendors--BRS, DIALOG, and ORBIT--and lists the codes necessary for searching particular ERIC…

Reports on a study of the information-seeking behavior of users of Infotrac, OCLC, Newsbank Electronic Index, and LS/2 at the Bowling Green State University Libraries. Data gathered via interviews are discussed as they pertain to the user's profile; understanding of systems functions; effects on information-seeking behavior; and appropriateness of…

This booklet is an instruction manual for those using the FOCUS database, an information source on dropout prevention of the National Dropout Prevention Center. An introduction lists the FOCUS files, which include Program Profiles, Calendar of Events, Resource Materials Library, Organizations, and Consultants and Speakers. Also given is the…

Analyzes computerized reference and information services with respect to problems in the areas of (1) communication barriers between the user and the information specialist; (2) local resources development; (3) external resources policy; (4) search strategy development; and (5) artificial intelligence. (24 references) (Author/MES)

Examines online and printed equivalents of selected government documents indexes to compare the recall, precision, overlap, and cost effectiveness of online and manual searching. Indexes studied were the Monthly Catalog, CIS (Congressional Information Service) Index, and Government Reports Announcements and Index. (CLB)

Twelve online searchers in several reference departments in a major urban university library were interviewed to identify the criteria that are present in successful searches from the searcher's perspective. The study was designed to show that successful searching requires active participation by both the searcher and the patron throughout the…

Discussion of library reference work that may be suitable for use of expert systems focuses on (1) information and literature searches, and (2) requests to interpret bibliographic references and locate items listed. Systems and computer-assisted instruction modules designed for information retrieval at the University of Waterloo Library are…

Presents a description of PLEXUS, an expert system on gardening designed as a referral tool for public libraries by the University of London. Highlights include determining user characteristics, developing the problem statement, the use of semantic categories, and search strategies that modify the original problem statement using Boolean…

Presents results of study evaluating reactions of 20 university students and faculty to first-time online database searching on the Bibliographic Retrieval Service's menu-driven BRS/After Dark. Background information on participants, search analysis and problems, end user education needs, and the role of the intermediary are discussed. Four…

This paper describes how four classes of high school students were introduced over a 2-year period to the concepts and terminology of online bibliographic searching, instructed to formulate their own search strategies, and received the opportunity to observe their strategies executed by a skilled searcher on various selected databases. It also…

Describes the components and capabilities of expert systems, discusses the use of such systems in library information applications, and outlines research being done in this area. A project aimed at the development of an expert system for referral services is described in detail, and implications for future research are discussed. (CLB)

Detailed analysis of 462 university faculty search request forms identifies similarities and differences among representatives of academic disciplines in their approaches to seeking information online. Search particulars noted include comprehensiveness, scope, language, retrospectiveness, relevant citations, search purpose, funding, clarity, and…

The basics of online searching for bibliographic citations are presented through use of the "Economic Literature Index" (ELI), which is available as File 139 on Dialog Information Services. This article focuses on the choice of media for bibliographic searches, search strategies, and the selection of alternative databases, such as…

Designed to acquaint persons conducting library research in Chicano Studies with the reference materials found in the University Library at the University of California-Santa Barbara, the manual provides information on the Coleccion Tloque Nahuaque, relevant subject headings, and a useful search strategy. Resources, staff, assigned reading…

Reports on the method and findings of a study which used unobtrusive testing to measure the accuracy and efficiency of search strategies by library personnel when dealing with the technical report literature. A copy of the test questions used in this study is appended. (CLB)