Search (8 results, page 1 of 1)

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Footnote

Rez. in: Library and information science research 18(1996) no.1, S.87-89 (C.A. Hert), Library resources and technical services 41(1997) no.1, S.60-67 (B.H. Weinberg)

Imprint

Ann Arbor, Mich : School of Information and Library Studies, University of Michigan

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Imprint

Ann Arbor, Mich : School of Information and Library Studies, University of Michigan

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Imprint

Illinois : University at Urbana-Champaign, Graduate School of Library and Information Science

Source

Emerging communities: integrating networked information into library services. Proceedings of the Clinic on Library Applications of Data Processing, Illinois University at Urbana-Champaign, 4-6 April 1993. Ed.: A.P. Bishop

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Abstract

Introducess a new approach to display retrieved subject headings in subject searching designed to encourage users to browse bibliographic information. Emphasizes the importance of the exact display approach by showing how many user queries could be candidates for this approach, demonstrates an implementation of the exact-display approach in an experimental online catalogue. End user experiences gives opportunities to make recommendations for enhancing the original design of the exact display approach so that future implementations of this approach in operational online catalogues are responsive to the needs of online catalogue users

Source

Information processing and management. 32(1996) no.6, S.719-745

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Source

Information technology and libraries. 11(1992), S.91-104

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Abstract

This article describes the findings of a research project that tested a new subject-access design in an experimental online catalog that had a wide range of subject-searching capabilities and search trees to govern the system's selection of searching capabilities in response to user queries. Library users at 2 academic libraries searched this experimental catalog for topics of their own choosing, judges the usefulness of retrieved titles, and answered post-search questions about their searching experiences. Mixed results from a quantitative analysis (i.e., precision scores) were supplemented with the more conclusive results from a qualitative analysis (i.e., failure analysis). Overall, analyses demonstrated that the new subject-access design that featured search trees was more effective in selecting a subject-searching approach that would prooduce useful information for the subjects users seek than users would select on their own. The qualitative analysis was especially helpful in providing recommendations for improving specific subject-searching approaches to increase their effenciency, increase user perseverance, and encourage browsing. It also suggested enhancements to the new subject-searching design to enable systems to respond to the wide variety of user queries for subjects

Source

Journal of the American Society for Information Science. 47(1996) no.7, S.519-537

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Source

Information technology and libraries. 15(1996) no.3, S.135-155

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Imprint

Medford : Learned Information Inc.