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Gross, T.; Taylor, A.G.; Joudrey, D.N.: Still a lot to lose : the role of controlled vocabulary in keyword searching (2015) 0.01
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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.

Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995) 0.01

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Source: Searcher. 3(1995) no.8, S.18-22

Stone, A.T.: Up-ending Cutter's pyramid : the case for making subject references to broader terms (1996) 0.01

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Date: 22. 4.1997 20:43:23

Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000) 0.01

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Date: 27. 5.2001 16:22:21

Frommeyer, J.: Chronological terms and period subdivisions in LCSH, RAMEAU, and RSWK : development of an integrative model for time retrieval across various online catalogs (2004) 0.01

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Date: 10. 9.2000 17:38:22

Anderson, J.D.; Pérez-Carballo, J.: Library of Congress Subject Headings (LCSH) (2009) 0.01

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Date: 27. 8.2011 14:22:13

Milstead, J.L.: Thesauri in a full-text world (1998) 0.01

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Date: 22. 9.1997 19:16:05

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