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Peer reviewedDrabenstott, Karen M.; Weller, Marjorie S. – Information Technology and Libraries, 1996
This article studies the performance of online catalog user queries involving personal names and recommends system improvements based on the results. It examines various personal name queries, the construction of bibliographic data, and subject headings. Testing done on an experimental online catalog found search tree designs to reduce system…
Descriptors: Bibliographic Records, Computer System Design, Cues, Data Analysis
Download full textKaltenbach, M.; Preiss, B. – 1994
A computer system, IconiCase, is currently being developed to assist users in the task of classifying and memorizing medical cases. The system uses assemblies of icons, called Concept Graphics (CG), as pointers to medical cases, leading to a form of electronic document delivery in which information is accessed at various levels, with a gradual…
Descriptors: Access to Information, Active Learning, Computer Assisted Instruction, Computer Graphics
