Search (5 results, page 1 of 1)

  • × theme_ss:"Indexierungsstudien"
  • × year_i:[1990 TO 2000}
  1. Booth, A.: How consistent is MEDLINE indexing? (1990) 0.01 
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    Abstract
    A known-item search for abstracts to previously retrieved references revealed that 2 documents from the same annual volume had been indexed twice. Working from the premise that the whole volume may have been double-indexed, a search strategy was devised that limited the journal code to the year in question. 57 references were retrieved, comprising 28 pairs of duplicates plus a citation for the whole volume. Author, title, source and descriptors were requested off-line and the citations were paired with their duplicates. The 4 categories of descriptors-major descriptors, minor descriptors, subheadings and check-tags-were compared for depth and consistency of indexing and lessons that might be learnt from the study are discussed.
    Source
    Health libraries review. 7(1990) no.1, S.22-26
  2. Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998) 0.01 
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    Date
    6. 1.1997 18:30:28
    24. 2.1999 21:29:51
  3. Ladewig, C.; Rieger, M.: Ähnlichkeitsmessung mit und ohne aspektische Indexierung (1998) 0.00 
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    Date
    4. 1.1999 19:31:29
  4. Veenema, F.: To index or not to index (1996) 0.00 
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    Source
    Canadian journal of information and library science. 21(1996) no.2, S.1-22
  5. Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990) 0.00 
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    Date
    23.11.1995 11:29:46

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