Search (2 results, page 1 of 1)

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Abstract

In their 2005 study, Gross and Taylor found that more than a third of records retrieved by keyword searches would be lost without subject headings. A review of the literature since then shows that numerous studies, in various disciplines, have found that a quarter to a third of records returned in a keyword search would be lost without controlled vocabulary. Other writers, though, have continued to suggest that controlled vocabulary be discontinued. Addressing criticisms of the Gross/Taylor study, this study replicates the search process in the same online catalog, but after the addition of automated enriched metadata such as tables of contents and summaries. The proportion of results that would be lost remains high.

Theme

Verbale Doksprachen im Online-Retrieval

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Abstract

Bibliographic control, the larger field of which cataloging is a part, is discussed in order to provide the context for cataloging. A major product of the process of cataloging, the catalog, is explained in order to underscore why cataloging is needed. The processes for completing original cataloging are delineated, followed by a brief look at cooperative and copy cataloging. Methods for encoding metadata records for online storage and display are outlined. A look at new initiatives and trends for the future of cataloging conclude the discussion.