Document (#24112)

Author
Long, C.E.
Title
Improving subject searching in Web-based OPACs : evaluation of the problem and guidelines for design
Source
Journal of Internet cataloging. 2(2000) nos.3/4, S.159-186
Year
2000
Abstract
Online catalog users search predominately by subject, yet it is the most difficult search to perform and retrieves records only about one-half of the time. A new generation of OPACs (online public access catalogs) is on the horizon, the Web-based OPAC. Web-based OPACs allow users to access online catalogs through a WWW (World Wide Web) interface and have the potential to improve patrons' ability to search by subject. But will this potential be realized? This article proposes some basic guidelines that can be incorporated into Web-based OPAC interface design to help users perform subject searches more effectively, and evaluates how well Web-based OPACs currently in operation address the subject searching problem
Theme
OPAC
Internet

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