Search (4 results, page 1 of 1)

  • × theme_ss:"Kataloganreicherung"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. O'Brien, A.: Online catalogs : enhancements and developments (1994) 0.01 
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    Source
    Annual review of information science and technology. 29(1994), S.219-242
  2. Knutson, G.: Subject enhancement : report on an experiment (1991) 0.01 
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    Abstract
    This report describes an experiment in subject enhancement conducted at an academic research library. Subjects and contents notes were added to online catalog records for a group of previously uncirculated social science essay collections, and circulation was monitored over one academic year. A control group, plus a third group with added contents notes but no extra subjects, were also monitored. Results showed an improvement in recorded use for the subject-enhanced titles, but not for titles that only had added contents notes. The effects of browsing, keyword searching, and OPAC display are discussed
  3. DeHart, F.E.; Matthews, K.: Subject enhancements and OPACs : planning ahead (1990) 0.01 
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    Abstract
    As librarians plan ahead to make subject enhancements available to online searchers in various possible file locations and formats, they may want to base their decisions on implications for online searching. This paper explores some of these implications with respect to unique and misleading terminology in tables of contents, Choice abstracts, and reviews from Computing reviews for thirty-six books on information and computer science chosen from the 1987 issues of Choice. It also discusses possible interacting functions in the search process served by these subject enhancements, assigned LCSH, and book title terminology
  4. Barnes, S.; McCue, J.: Linking library records to bibliographic databases : an analysis of common data elements in BIOSIS, Agricola, and the OPAC (1991) 0.01 
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    Date
    8. 1.2007 17:22:25

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