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  • × author_ss:"Mann, T."
  1. Mann, T.: Library research methods : a guide to classification, cataloging and computers (1993) 0.00
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    Footnote
    Rez. in: Library quarterly 64(1994) no.2, S.219-221 (J. Krikelas); Journal of documentation 50(1994) no.3, S.258-260 (R.M. Brunt); Journal of librarianship and information science 26(1994) no.2, S.107-109 (A.G. Curwen); Library journal 118(1993) no.13, S.168 (R. Smith); Mitteilungsblatt VdB NW N.F. 46(1995) H.4, S.444-445 (H.D. Gebauer)
    Pages
    XII,248 S
  2. Mann, T.: Library research models : a guide to classification, cataloging, and computers (1993) 0.00
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    Footnote
    Rez. in: Rare books and manuscripts librarianship 11(1996) no.1, S.59-61 (M. Ryan)
    Pages
    248 S
  3. Mann, T.: 'Cataloging must change!' and indexer consistency studies : misreading the evidence at our peril (1997) 0.00
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    Abstract
    An earlier article ('Cataloging must change' by D. Gregor and C. Mandel in: Library journal 116(1991) no.6, S.42-47) has popularized the belief that there is low consistency (only 10-20% agreement) among subject cataloguers in assigning LCSH. Because of this alleged lack og consistency, the article suggests, cataloguers 'can be more accepting in variations in subject choices' in copy cataloguing. Argues that this inference is based on a serious misreading of previous studies of indexer consistency. The 10-20% figure actually derives from studies of people trying to guess the same natural language key words, precisely in the absence of vocabulary control mechanisms such as thesauri or LCSH. Concludes that sources cited fail support their conclusion and some directly contradict it. Raises the concern that a naive acceptance by the library profession of the 10-20% claim can only have negative consequences for the quality of subject cataloguing created, and accepted throughout the country
    Source
    Cataloging and classification quarterly. 23(1997) nos.3/4, S.3-45
  4. Mann, T.: Teaching Library of Congress Subject Headings (2000) 0.00
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    Pages
    S.117-126