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Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 0.08

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Abstract: Reports on the design of a GUI for the Okapi 'best match' retrieval system developed at the Centre for Interactive Systems Research, City University, UK, for online library catalogues. The X-Windows interface includes an interactive query expansion (IQE) facilty which involves the user in the selection of query terms to reformulate a search. Presents the design rationale, based on a game board metaphor, and describes the features of each of the stages of the search interaction. Reports on the early operational field trial and discusses relevant evaluation issues and objectives
Source: Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon

Hancock-Beaulieu, M.: Searching behaviour and the evaluation of online catalogues (1991) 0.08

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Abstract: Presents a brief report on a study, carried out by the Centre for Interactive Systems Research, City University, to investigate the techniques used for evaluating OPACs: to explore and assess different data gathering methods in studying information seeking behaviour at the on-line catalogue; and to examine how a transaction logging facility could be enhanced to serve as a more effective diagnostic tool. For a full report see British Library research paper 78
Pages: S.20-22

Hancock-Beaulieu, M.: OPACs (1993) 0.03

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Abstract: Reports on the state-of-the art of online catalogues and considers propects for future developments. Describes the background and origins of OPACs. Considers the limitations of second generation systems which are failing to meet the needs of users. Examines new approaches to their design which include: user-centre design, interface design, use of advanced retrieval techniques, and their use in the network environment. Considers future developments of OPACs taking into account developments in other electronic information sources
Source: Information UK outlooks. 1993, H.4, S.3-11

Hancock-Beaulieu, M.: Bibliographic standards and the online catalogue user (1991) 0.03

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Abstract: Online catalogue studies indicate that users have difficulties in searching the bibliographic tool. Highlights bibliographic factors which influence the design and use of online catalogues. Shows how existing standards in the areas of cataloguing, subject authority and classification are influencing design of future systems
Source: Standards for the international exchange of bibliographic information: papers presented at a course held at the School of Library, Archive and Information Studies, University College, London, 3-18 August 1990. Ed.: I.C. McIlwaine

Hancock-Beaulieu, M.; Mitev, N.N.: Online library catalogues : the interactive dimension (1989) 0.01

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Source: Perspectives in information management 1. Ed.: C. Oppenheim

Hancock-Beaulieu, M.: ¬Les catalogues en ligne juges par les utilisateurs (1991) 0.01

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Abstract: Briefly reviews research on users and online catalogues, focusing on the different data gathering methodologies. OLIVE, an enhanced facility for logging transactions and introducing online questionnaires as a front end to a personal computer, was used to examine user intentions, search formulations and success ratings on several commercial systems. Describes a third generation system, OKAPI, which addresses some of the issues raised by the user feedback

Hancock-Beaulieu, M.; Robertson, S.; Neilson, C.: Evaluation of online catalogues : eliciting information from the user (1991) 0.01
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Abstract

An investigation of tools, techniques, and methods for the evaluation of interactive library catalogues is described, with emphasis on diagnostic methods and on use of the catalogue in a wider context of user information seeking behaviour. A front-end system (Olive) was developed to test verious enhancements of traditional transaction logging as a data-gathering technique for evaluation purposes. These include full-screen logging, pre- and post-search, online/offline, and in-search interactive questionnaires, search replys as well as talk-aloud. The extent of subject or hybrid searching activity as opposed to specific item searching is also highlighted

Source

Information processing and management. 27(1991) no.5, S.523-532

Hancock-Beaulieu, M.: Query expansion : advances in research in online catalogues (1992) 0.01

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Source: Journal of information science. 18(1992), S.99-103

Hancock-Beaulieu, M.: Methods for evaluating OPACs (1990) 0.01

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Source: Library and information research news. 13(1990) no.47, S.20-30

Jones, S.; Hancock-Beaulieu, M.: Support strategies for interactive thesaurus navigation (1994) 0.00
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Abstract

In principle, the 'knowledge' encoded in a thesaurus can be exploited in many ways to help users clarify their information needs and enhance query performance, but attempts to automate this process via AI techniques face many practical difficulties. In the short term it may be more useful to improve support for direct interactive use of thesauri. We discuss some of the issues which have arisen when building an interface for thesaurus navigation and query enhancement, drawing on logs and user feedback from ongoing small-scale experiments

Jones, S.; Gatford, M.; Robertson, S.; Hancock-Beaulieu, M.; Secker, J.; Walker, S.: Interactive thesaurus navigation : intelligence rules OK? (1995) 0.00

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Source: Journal of the American Society for Information Science. 46(1995) no.1, S.52-59

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