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| Main Author: | |
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| Format: | Recurso educativo Open Access |
| Language: | en |
| Published: |
1991
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| Subjects: | |
| Online Access: | https://eric.ed.gov/?id=EJ426066 |
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Table of Contents:
- Topic Knowledge and Online Catalog Search Formulation. Allen, Bryce Academic Libraries Analysis of Variance Higher Education Hypothesis Testing Information Retrieval Knowledge Level Library Catalogs Literature Reviews Online Catalogs Search Strategies Describes research using students at the University of Illinois at Urbana-Champaign that investigated the ways in which different levels of knowledge about a topic can affect search strategies in an online public access catalog. Previous research is reviewed, and implications for information intermediaries and designers of information retrieval systems are discussed. (28 references) (LRW)