This paper proposes the idea of 'information commitments' for Web-based learning environments. Information commitments are a set of evaluative standards which Web users utilize in order to assess the accuracy and usefulness of Web-based materials. As a result of interviewing two experts who specialize in Web-based instruction and 10 college…

Because the general alphabetic arrangement of fiction in libraries is of little use to the ordinary reader, whose criteria for selecting books often relates to book content, a multi-dimensional and inexclusive fiction classification scheme was developed as a model for both book description and search strategy. Based on analysis of 160 actual…

This study of negotiation processes between users and librarians in typical reference situations describes association patterns and search procedures in the information transfer process in terms of theoretical approaches, design, analysis, and findings. The thinking-aloud technique of cognitive psychology was adopted to the project, which involved…

This study, which was conducted at the University of Quebec over a period of six months, focuses on four systems for online information retrieval that are available to users at the university and provide access to some of the same databases: BRS (Bibliographic Retrieval Services Inc.), CAN/OLE (Canadian On-Line Inquiry), Lockheed DIALOG, and…

The purpose of this guide is to give an up-to-date presentation of the information service offered by the documentation center at the Royal Institute of Technology (RIT) and to facilitate the utilization of the service. The guide gives a general account of the multidisciplinary computerized current awareness service (SDI) and a detailed…

The provision of information through videotex in West Germany is described. Information programs and services of the Gesellschaft fur Information und Dokumentation (GID) and its cooperative partners are reviewed to illustrate program contents, a marketing strategy, and the application of gateway technology with mainframe and personal computers.…

This paper develops a new behavioral model of information seeking on the Web by combining theoretical elements from information science and organization science. The model was tested during the first phase of a study of how managers and information technology (IT) specialists use the Web to seek external information as part of their daily work.…

Little is known of children's knowledge of text search processes and the role of metacognition. This study examined middle school students' knowledge of text search strategies and the correlation between metacognitive awareness and search efficiency. Sixty-nine students in sixth, seventh, and eighth grade were observed as they searched in an…

Examines traditional systems of information service in Australia and comments on how these methods fit with the notions of national resource sharing and self-sufficiency. Discusses the Scientific Serials in Australian Libraries (SSAL), searching other organizations for materials, ILANET (Information Libraries Access Network) mail server,…

Describes some aspects of the Internet that might be used in the professional development of language teachers, with particular reference to teachers in Canada. The article notes that teachers can attend cyberschool, use cybereferences and converse with cyberpals. To effectively use the Net, teachers must develop an effective search strategy.…

Discusses the use of computer systems for archival applications based on experiences at the Demarco European Arts Foundation (Scotland) and the TAMH Project, an attempt to build a virtual museum of Tay Valley maritime history. Highlights include hardware; development software; data representation, including storage space versus quality;…

Describes an online library catalog that was developed for an Austrian scientific library that includes table of contents in addition to the standard bibliographic information in order to increase relevance for searchers. Discusses the technology involved, including OCR (Optical Character Recognition) and automatic indexing techniques; weighted…

Presents the theoretical framework and research design of a project based on longitudinal data collected in the United Sates and the United Kingdom that investigated the processes of mediated information retrieval searching during human information-seeking processes. Topics include problem-solving; uncertainty; cognitive styles; and…

Describes a study conducted at the Hebrew University of Jerusalem to determine whether users doing bibliographic searches in ALEPH (Automated Library Expandable Program Hebrew University), a bibliographic utility with a decentralized database, searched the online catalog of the library where they were working or whether they accessed other…

Describes results from focus groups with Web users 10 to 13 years of age in Montreal that explored design criteria for Web portals. Discusses Ask Jeeves for Kids, KidsClick, Lycos Zone, and Yahooligans! and considers screen designs, color, graphics, animation, keyword search capabilities, browsable subject categories, and individual user…