Based on a review of the literature, this discussion addresses such key aspects of the librarian's changing role in the online search process as the reference interview, online search evaluation, user training, and information service management. Future trends are noted, and 43 references are listed. (EJS)

This paper focuses on techniques for retrieval used in information sciences and in World Wide Web search engines. The purpose of reference service and information science is to provide useful information in response to a query. The two metrics of recall and precision serve to express information retrieval performance. There are two major…

The IIa Internet Study addressed the problem of access/retrieval of relevant information for end users in the digital environment. Findings indicate the feasibility of building distributed digital collections of Web-based documents by applying evolving technologies for dynamic harvesting, processing, and maintenance of catalog content. (AEF)

Computerized literature searching allows the educator to become familiar with resources that help develop individual teaching styles and methods, enhance awareness of pupil needs, explain educational research and evaluation, and describe curriculum materials. This document introduces the fundamentals of computerized literature searching. The…

This paper presents the background and then reports progress made in the development of two view-based searching systems--HIBROWSE for EMBASE, searching Europe's most important biomedical bibliographic database, and HIBROWSE for EPOQUE, improving access to the European Parliament's Online Query System. The HIBROWSE approach to searching promises…

This paper discusses personal resource discovery on the World Wide Web from the point of view of a reference librarian. Two key questions for finding information on the Internet are identified: (1) What are you actually looking for? and (2) Who is likely to have the information? Examples of this approach are provided, and some problems with using…

Costs and cost-related factors connected with providing on-line search services through the public library are examined. The examination was based on preliminary results from an on-going evaluation of an experimental program (DIALIB). In the DIALIB experiment Lockheed's DIALOG search service was available to the public through four public…

Discussion of the development of a knowledge navigation system to assist users in searching a large database in a local/wide-area network environment considers the construction of navigation maps, the use of DOS and Windows, connection with electronic mail, and parallel operation with other systems such as BITNET. (28 references) (MES)

The growth in the size of the Internet has resulted in much effort being spent on indexing its contents. The most popular solutions are created by automatic methods, and although offering impressive coverage, they are disappointing where precision of meaning is required. Alternative services created by human beings arrange and index resources…

The problem of transferring library and information searching skills from high school to college is not new, but has become intensified in the last decade by the pressures of the information explosion, new technologies, and budget reductions. This paper compares the library skills required of students in their final year of high school with those…

This paper presented as part of a symposium on Issues in the Design and Implementation of Computer-Based Student Information Systems focuses on the ethical and legal aspects of these systems. It provides an update of the Buckley Amendment or Family Educational Rights and Privacy Act of 1974 (FERPA) and a reminder of related codes of ethics. Four…

This paper describes the provision of end-user search services in the libraries of the University of Ottawa using BRS/After Dark. It is noted that the service--Online After Six--is available during the evening hours to university faculty, students, and staff and to the general public. Program planning stages, service regulations, fees charged, and…

Using the ERIC/ONTAP file, student searchers may improve their online skills by employing an 8-step search strategy technique. ERIC/ONTAP, now available through LRS/DIALOG, uses a subset of the ERIC file with built-in answer sets and a special evaluation command. The training procedure guides the student from the initial search interview to the…

The use of online searching by reference librarians to provide actual answers and not just bibliographies or current awareness printouts has the potential to save time and money for the reference department. The quick reference service can actually promote rather than compete with the library's online search service for in depth subject searching.…

An experimental program placed computer terminals in four San Francisco Bay Area public libraries to be used to provide on-line computer search services to library patrons. The first few months of operation of the experiment showed that there was a significant impact on the participating libraries, on the library patrons, and on the community and…