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| Main Author: | |
|---|---|
| Format: | Recurso educativo Open Access |
| Language: | en |
| Published: |
1986
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| Subjects: | |
| Online Access: | https://eric.ed.gov/?id=EJ345849 |
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Table of Contents:
- Subject Access in Online Catalogs: A Design Model. Bates, Marcia J. Access to Information Indexing Models Online Catalogs Online Searching Relevance (Information Retrieval) Subject Index Terms Thesauri User Needs (Information) User Satisfaction (Information) Users (Information) Presents a model for the design of online catalog subject access based on three principles: the uncertainty of subject indexing, the need for greater variety in searcher's queries, and the complexity of the search process. The proposed system is based on existing Library of Congress subject cataloging. (EM)