Search (40 results, page 1 of 2)

  • × theme_ss:"Verbale Doksprachen für präkombinierte Einträge"
  1. Hartley, J.; Sydes, M.: Which layout do you prefer? : an analysis of readers' preferences for different typographic layouts of structured abstracts (1996) 0.05 
    0.053214032 = product of:
  0.07095204 = sum of:
    0.023211608 = weight(_text_:science in 4411) [ClassicSimilarity], result of:
      0.023211608 = score(doc=4411,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.17461908 = fieldWeight in 4411, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=4411)
    0.027229078 = weight(_text_:research in 4411) [ClassicSimilarity], result of:
      0.027229078 = score(doc=4411,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 4411, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.046875 = fieldNorm(doc=4411)
    0.020511357 = product of:
      0.041022714 = sum of:
        0.041022714 = weight(_text_:22 in 4411) [ClassicSimilarity], result of:
          0.041022714 = score(doc=4411,freq=2.0), product of:
            0.17671488 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050463587 = queryNorm
            0.23214069 = fieldWeight in 4411, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=4411)
      0.5 = coord(1/2)
  0.75 = coord(3/4)
    Abstract
    Structured abstracts are abstracts which include subheadings such as: background, aims, participants methods and results. These are rapidly replacing traditional abstracts in medical periodicals, but the number and detail of the subheadings used varies, and there is a range of different typographic settings. Reviews a number of studies designed to investigate readers' preferences for different typographic settings and layout. Over 400 readers took part in the study: students; postgraduates; research workers and academics in the social sciences. The most preferred version emerged from the last of 3 studies and 2 additional studies were then carried out to determine preferences for the overall position and layout of this most preferred version on a A4 page. The most preferred version for the setting of the subheadings are printed in bold capital letters
    Source
    Journal of information science. 22(1996) no.1, S.27-37
  2. Bodoff, D.; Kambil, A.: Partial coordination : II. A preliminary evaluation and failure analysis (1998) 0.03 
    0.025220342 = product of:
  0.050440684 = sum of:
    0.023211608 = weight(_text_:science in 2323) [ClassicSimilarity], result of:
      0.023211608 = score(doc=2323,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.17461908 = fieldWeight in 2323, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=2323)
    0.027229078 = weight(_text_:research in 2323) [ClassicSimilarity], result of:
      0.027229078 = score(doc=2323,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 2323, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.046875 = fieldNorm(doc=2323)
  0.5 = coord(2/4)
    Abstract
    Partial coordination is a new method for cataloging documents for subject access. It is especially designed to enhance the precision of document searches in online environments. This article reports a preliminary evaluation of partial coordination that shows promising results compared with full-text retrieval. We also report the difficulties in empirically evaluating the effectiveness of automatic full-text retrieval in contrast to mixed methods such as partial coordination which combine human cataloging with computerized retrieval. Based on our study, we propose research in this area will substantially benefit from a common framework for failure analysis and a common data set. This will allow information retrieval researchers adapting 'library style'cataloging to large electronic document collections, as well as those developing automated or mixed methods, to directly compare their proposals for indexing and retrieval. This article concludes by suggesting guidelines for constructing such as testbed
    Source
    Journal of the American Society for Information Science. 49(1998) no.14, S.1270-1282
  3. Sears' list of subject headings (2018) 0.02 
    0.021861482 = product of:
  0.043722965 = sum of:
    0.023211608 = weight(_text_:science in 4652) [ClassicSimilarity], result of:
      0.023211608 = score(doc=4652,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.17461908 = fieldWeight in 4652, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.046875 = fieldNorm(doc=4652)
    0.020511357 = product of:
      0.041022714 = sum of:
        0.041022714 = weight(_text_:22 in 4652) [ClassicSimilarity], result of:
          0.041022714 = score(doc=4652,freq=2.0), product of:
            0.17671488 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050463587 = queryNorm
            0.23214069 = fieldWeight in 4652, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=4652)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Abstract
    The system is available both in print and online versions. Names a few new subject headings in areas like science, technology, engineering and medicine (STEM). In this edition, there are a total of 1,600 new headings making it a total of 12,000+ preferred headings meant for subject access in small and medium sized libraries. This unprecedented increase of about 1,600 headings is mostly due the complete incorporation of the Canadian Sears last published independently in 2006. Also critically examines inconsistencies in a few headings. Concludes to say the new edition in resplendent, hard binding maintains its stellar reputation of a handy list of general subject headings both for applications and a teaching resource.
    Date
    21.12.2018 18:22:12
  4. Sauperl, A.: Precoordination or not? : a new view of the old question (2009) 0.02 
    0.019891849 = product of:
  0.039783698 = sum of:
    0.0226909 = weight(_text_:research in 3611) [ClassicSimilarity], result of:
      0.0226909 = score(doc=3611,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.15760657 = fieldWeight in 3611, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3611)
    0.017092798 = product of:
      0.034185596 = sum of:
        0.034185596 = weight(_text_:22 in 3611) [ClassicSimilarity], result of:
          0.034185596 = score(doc=3611,freq=2.0), product of:
            0.17671488 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050463587 = queryNorm
            0.19345059 = fieldWeight in 3611, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3611)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Abstract
    Purpose - This paper aims to discuss some long-standing issues of the development of a subject heading language as pre- or postcoordinated. Design/methodology/approach - In a review of literature on pre- and postcoordination and user behaviour, 20 criteria originally discussed by Svenonius are considered. Findings - The advantages and disadvantages of pre- and postcoordinated systems are on a very similar level. Most subject heading languages developed recently are precoordinated. They all require investments in highly skilled intellectual work, and are therefore expensive and difficult to maintain. Postcoordinated systems seem to have more advantages for information providers, but less for users. However, most of these disadvantages could be overcome by known information retrieval models and techniques. Research limitations/implications - The criteria originally discussed by Svenonius are difficult to evaluate in an exact manner. Some of them are also irrelevant because of changes in information retrieval systems. Practical implications - It was found that the decision on whether to use a pre- or postcoordinated system cannot be taken independent of consideration of the subject authority file and the functions of an information retrieval system, which should support users on one hand and information providers and indexers on the other. Originality/value - This literature review brings together some findings that have not been considered together previously.
    Date
    20. 6.2010 14:22:43
  5. Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985) 0.02 
    0.01941744 = product of:
  0.03883488 = sum of:
    0.011605804 = weight(_text_:science in 3652) [ClassicSimilarity], result of:
      0.011605804 = score(doc=3652,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.08730954 = fieldWeight in 3652, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.0234375 = fieldNorm(doc=3652)
    0.027229078 = weight(_text_:research in 3652) [ClassicSimilarity], result of:
      0.027229078 = score(doc=3652,freq=8.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 3652, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.0234375 = fieldNorm(doc=3652)
  0.5 = coord(2/4)
    Abstract
    Probably the most interesting, original and controversial indexing system of the 1970s has been PRECIS (the Preserved Context Index System) developed by Derek Austin. It attracted such attention that the short courses given at the British National Bibliography offices in London -initiated as a means of teaching the staff of BNB who did subject indexing-were repeated all over the world, in the form of three-day or three-week sessions. A few fortunate non-BNB indexers were taken into London classes, taught by Austin and Digger, and had the advantage of a week's work with the regular staff theresomething that could not be done elsewhere. In addition, descriptions of the system were published from time to time as progress was made an the system itself and clarification or updating were needed. This article has been selected as an example of clarification. A second edition of the original 1974 Manual describing PRECIS appeared in early 1984, so the system may now be regarded as fully mature. PRECIS, which is the culmination of Austin's research for the Classification Research Group plus considerable additional input from the science of linguistics, is a highly sophisticated indexing system, deliberately created to be used with a computer. The motive behind it was that the indexer should do the brain work and the computer the nitty-gritty work of manipulating index terms. Chosen combinations and permutations are used as head words under strict rules to ensure that the context which defines the specific meaning of these words is always present, thus avoiding the ambiguity problem in indexing. The system also has classifi ation features, in part drawn from the Group's long interest in faceted classification. The actual index produces a large number of index entries, each carrying with it the basic context of the item being described. A weIl-defined terminology, in addition to contextdependency, is a feature of PRECIS. Role operators define the types of terms used and control the manipulations of the terms, which are originally entered as a string. The indexer is able to analyze and reduce to string form any document, process, or material that can be described in words, making it ideal for most audiovisual material.
    The system itself has two major aspects: - a syntactic approach in which relationships between terms are identified and tagged. Suitable algorithms for manipulation produce a very thorough index in which each head word is kept in context. - a semantic approach in which terminology is weIl defined by ensuring that the relationships of equivalence, hierarchy, and association are clearly established. Charts of relationships are created by inductive means (i.e., from the ground up). A special code for computer manipulation is used with each line of the string. This translates the string format into one that, with specially derived algorithms, can be used by the computer, to produce the actual index headings with all parts rotated by following the algorithm. The PRECIS system has been translated and utilized for languages other than English, notably French, German, and Danish. Modifications needed for idiosyncracies of each language have been made. Some, such as those modifications needed for German, have turned out to have usefulness with English as weIl. All in all, the system has such advanced indexing concepts that it provides a kind of indexing not possible before the computer came into common usage. Austin, who joined the staff of the British National Bibliography in 1963, is currently a member of the British Library staff. His early work included a NATO-sponsored research assignment for the Classification Research Group (q.v.). This, in turn, led to the development of PRECIS.
  6. Hunt, R. et.al: PRECIS, LCSH and KWOC : report of a research project designed to examine the applicability of PRECIS to the subject of an academic library (1977) 0.01 
    0.013614539 = product of:
  0.054458156 = sum of:
    0.054458156 = weight(_text_:research in 5274) [ClassicSimilarity], result of:
      0.054458156 = score(doc=5274,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.37825575 = fieldWeight in 5274, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.09375 = fieldNorm(doc=5274)
  0.25 = coord(1/4)
  7. Craven, T.C.: NEPHIS: a nested phrase indexing system (1977) 0.01 
    0.013540106 = product of:
  0.054160424 = sum of:
    0.054160424 = weight(_text_:science in 1333) [ClassicSimilarity], result of:
      0.054160424 = score(doc=1333,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.40744454 = fieldWeight in 1333, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.109375 = fieldNorm(doc=1333)
  0.25 = coord(1/4)
    Source
    Journal of the American Society for Information Science. 28(1977), S.107-114
  8. Ho, J.: ¬An analysis of the structure of a subject heading list (1993) 0.01 
    0.013540106 = product of:
  0.054160424 = sum of:
    0.054160424 = weight(_text_:science in 6856) [ClassicSimilarity], result of:
      0.054160424 = score(doc=6856,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.40744454 = fieldWeight in 6856, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.109375 = fieldNorm(doc=6856)
  0.25 = coord(1/4)
    Source
    Journal of library and information science. 19(1993) no.2, S.32-54
  9. Austin, D.: PRECIS: Introduction (1987) 0.01 
    0.011605804 = product of:
  0.046423215 = sum of:
    0.046423215 = weight(_text_:science in 805) [ClassicSimilarity], result of:
      0.046423215 = score(doc=805,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.34923816 = fieldWeight in 805, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.09375 = fieldNorm(doc=805)
  0.25 = coord(1/4)
    Source
    Encyclopedia of library and information science. Vol.42, [=Suppl.7]
  10. Tonta, Y.: LCSH and PRECIS in library and information science : a comparative study (1992) 0.01 
    0.011605804 = product of:
  0.046423215 = sum of:
    0.046423215 = weight(_text_:science in 802) [ClassicSimilarity], result of:
      0.046423215 = score(doc=802,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.34923816 = fieldWeight in 802, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.09375 = fieldNorm(doc=802)
  0.25 = coord(1/4)
  11. Cheti, A.: ¬Il GRIS dall'elaborazione alla sperimentazione (1997) 0.01 
    0.01134545 = product of:
  0.0453818 = sum of:
    0.0453818 = weight(_text_:research in 1168) [ClassicSimilarity], result of:
      0.0453818 = score(doc=1168,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.31521314 = fieldWeight in 1168, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.078125 = fieldNorm(doc=1168)
  0.25 = coord(1/4)
    Abstract
    Discusses the work of GRIS, a collaborative project of Italian academic and research libraries, to develop subject heading schemes for Italian libraries, resulting in the recent publication of the 'Guida all'indicizzazione per soggetto'
  12. Chan, L.M.: Library of Congress Subject Headings : principles and application (1995) 0.01 
    0.010255679 = product of:
  0.041022714 = sum of:
    0.041022714 = product of:
      0.08204543 = sum of:
        0.08204543 = weight(_text_:22 in 3985) [ClassicSimilarity], result of:
          0.08204543 = score(doc=3985,freq=2.0), product of:
            0.17671488 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050463587 = queryNorm
            0.46428138 = fieldWeight in 3985, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3985)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    25.11.2005 18:37:22
  13. Di Geso, M.L.: Subject indexing in the Servizio Bibliotecario Nazionale (2004) 0.01 
    0.009773646 = product of:
  0.039094582 = sum of:
    0.039094582 = product of:
      0.078189164 = sum of:
        0.078189164 = weight(_text_:network in 1274) [ClassicSimilarity], result of:
          0.078189164 = score(doc=1274,freq=4.0), product of:
            0.22473325 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.050463587 = queryNorm
            0.34791988 = fieldWeight in 1274, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1274)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Over the last ten years, the Servizio Bibliotecario Nazionale (SBN) has become the largest Italian network of bibliographic services. The creation of the SBN Index database and its growth through shared cataloging were the focus of attention during the early phase, and for years, discussion was limited to questions of author cataloging and bibliographic description. Subject cataloging was excluded from the cooperative activity of the member libraries. In 1990 the Working Group on Subject Headings and Classes was established to examine this situation. First, a partial solution was found, to permit the launch of the network itself. This was followed, several years later, by the development of the SBN OPAC and the creation of the file of subject headings and classes in the SBN Index. From an operational perspective, the choice was made to forego managing the subject headings file in accordance with shared cataloging principles, with mixed results. In order for the subject file to have broader coverage and to further encourage cooperative subject cataloging, the SBN Index Development Program, in which the Istituto Centrale per il Catalogo Unico delle Biblioteche Italiane (ICCU) has been engaged for about two years, aims at enriching services of the database and opening up new and diversified types of usage. Almost simultaneously the Biblioteca Nazionale Centrale di Firenze (BNCF) initiated a feasibility study on the revision of the Soggettario delle biblioteche italiane (List of Subject Headings in Italian Libraries) for the catalogs of Italian libraries. Both the BNCF and the ICCU share the goal of building a new, consistent vocabulary for documentation of subject matter.
  14. Craven, T. C.: String indexing (1986) 0.01 
    0.009671504 = product of:
  0.038686015 = sum of:
    0.038686015 = weight(_text_:science in 5604) [ClassicSimilarity], result of:
      0.038686015 = score(doc=5604,freq=2.0), product of:
        0.1329271 = queryWeight, product of:
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.050463587 = queryNorm
        0.2910318 = fieldWeight in 5604, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6341193 = idf(docFreq=8627, maxDocs=44218)
          0.078125 = fieldNorm(doc=5604)
  0.25 = coord(1/4)
    Footnote
    Rez. in: International classification 15(1988) S.103-104 (W. Gödert); Journal of the American Society for Information Science (1988) S.435 (J.D. Anderson); Journal of documentation 43(1987) S. (R.F. Guy); Cataloging & classification quarterly 8(1987) S.140-141 (M.A. Kascus)
  15. Tartaglia, S.: ¬La sintassi delle stringhe di soggetto : metodo e principi (1997) 0.01 
    0.00907636 = product of:
  0.03630544 = sum of:
    0.03630544 = weight(_text_:research in 1169) [ClassicSimilarity], result of:
      0.03630544 = score(doc=1169,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.2521705 = fieldWeight in 1169, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.0625 = fieldNorm(doc=1169)
  0.25 = coord(1/4)
    Abstract
    Gives an account of the theoretical work underpinning the development of subject heading schemes for Italian libraries, as developed by the GRIS collaborative project of Italian research and academic libraries. Discusses semantic categories and principles of citation, rules for the syntax of subject headings, and logica syntactic principles for citation order
  16. Maltese, D.: ¬Sul controllo dei termini di indicizzazione per soggetti : contributo al testo definitivo della Guida GRIS (1997) 0.01 
    0.007941814 = product of:
  0.031767257 = sum of:
    0.031767257 = weight(_text_:research in 1166) [ClassicSimilarity], result of:
      0.031767257 = score(doc=1166,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.22064918 = fieldWeight in 1166, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1166)
  0.25 = coord(1/4)
    Abstract
    The 'Guida all'indicizzazione per soggetto', the outcome of the work of the GRIS collaborative project of Italian research and academic libraries on subject heading schemes for Italian libraries, was published in 1996, though not in a definitive form. Presents some notes as a contribution to the definitive version, particularly section 3. The latter is concerned with the control of terms, including the analysis of categories, the morphology of terms and the structure of vocabulary
  17. Subject indexing : principles and practices in the 90's. Proceedings of the IFLA Satellite Meeting Held in Lisbon, Portugal, 17-18 August 1993, and sponsored by the IFLA Section on Classification and Indexing and the Instituto da Biblioteca Nacional e do Livro, Lisbon, Portugal (1995) 0.01 
    0.006911011 = product of:
  0.027644044 = sum of:
    0.027644044 = product of:
      0.055288088 = sum of:
        0.055288088 = weight(_text_:network in 6042) [ClassicSimilarity], result of:
          0.055288088 = score(doc=6042,freq=2.0), product of:
            0.22473325 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.050463587 = queryNorm
            0.2460165 = fieldWeight in 6042, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0390625 = fieldNorm(doc=6042)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Content
    Enthält folgende Beiträge: McGARRY, D.: Introduction; HOLLEY, R.P.: Editor's comments; DECOURT, E. u. S.M.G. PACHECO: Subject analysis in the Brazilian Library Network BIBLIODATA CALCO; PARENT, I.: Subject access to library materials in Canada: overview; SCHWEITZER, A.: Subject access to library materials in Canada: a balancing act between conformity and divergence; WILLER, M.: Subject access systems in use in Croatia; MASTROVIC, M.: Cataloguing graphics in the prints collection: National and University Library, Zagreb, Croatia; JOUGUELET, S.: Evolution of subject indexing practice in France; HEINER-FREILING, M.: Subject indexing in the nineties: the situation in Germany; SOLTANI, P.: Subject access in Iran; SADOWSKA, J.: Subject catalogues in Poland; LOPES, M.I.: Subject indexing in Portuguese libraries: a new approach with SIPORbase; CASTELLOTE, P.B.: Subject indexing at the National Library of Spain; McILWAINE, I.C.: Subject control: the British viewpoint; CHAN, L.M.: Subject access systems in the USA; FUGMANN, R.: The complementary of natural and controlled languages in indexing; SVENONIUS, E.: Precoordination or not?; REY, J.: International tendencies in terminology and indexing; WILLIAMSON, N.J.: Standards and standardization in subject analysis systems: current status and future directions: BEALL, J.: Summary
  18. Hartley, J.; Sydes, M.: Structured abstracts in the social sciences : presentation, readability and recall (1995) 0.01 
    0.0068072695 = product of:
  0.027229078 = sum of:
    0.027229078 = weight(_text_:research in 2383) [ClassicSimilarity], result of:
      0.027229078 = score(doc=2383,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 2383, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.046875 = fieldNorm(doc=2383)
  0.25 = coord(1/4)
    Imprint
    London : British Library Research and Development Department
  19. Badalamenti, G.: ¬L'¬introduzione del GRIS in un sistema multibiblioteche : realta e problemi aperti (1997) 0.01 
    0.0068072695 = product of:
  0.027229078 = sum of:
    0.027229078 = weight(_text_:research in 1167) [ClassicSimilarity], result of:
      0.027229078 = score(doc=1167,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 1167, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.046875 = fieldNorm(doc=1167)
  0.25 = coord(1/4)
    Abstract
    The GRIS subject heading scheme is the outcome of a collaborative project of Italian research and academic libraries. Describes the efforts to introduce the scheme to a number of libraries in the Siena Library Service in Italy in the last 3 years. Notes the phases of this project, pricipally a series of trainign seminars and a year of experimentation, before agreement by most of the libraries to implement the scheme. Describes the main features of the electronic subject heading files as they now exist, as they cope with pre existing schemes and the new scheme. Provides statistical sata on these files and outlines the problems which remain to be solved in thre implementation of the scheme
  20. Kreider, L.J.: LCSH works! : Subject searching effectiveness at the Cleveland Public Library and the growth of Library of Congress Subject Headings through cooperation (2000) 0.01 
    0.0068072695 = product of:
  0.027229078 = sum of:
    0.027229078 = weight(_text_:research in 6576) [ClassicSimilarity], result of:
      0.027229078 = score(doc=6576,freq=2.0), product of:
        0.14397179 = queryWeight, product of:
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.050463587 = queryNorm
        0.18912788 = fieldWeight in 6576, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.8529835 = idf(docFreq=6931, maxDocs=44218)
          0.046875 = fieldNorm(doc=6576)
  0.25 = coord(1/4)
    Abstract
    The nature of a library's collections determines what kind of subject access to provide to those collections. The collections of the Cleveland Public Library serve both the recreational and research needs of a large urban population. The Cleveland Public Library uses Library of Congress Subject Headings to describe its collections. A study of subject searches entered by library patrons over the course of one week reveals several patterns among the types of subject headings used most frequently, reflecting the characteristics of the population served. Other topics discussed include subject access to fiction, juvenileliterature, and specialized collections

Authors

Years

Languages

  • e 35
  • i 5

Types

  • a 28
  • m 8
  • i 3
  • r 2
  • ? 1
  • b 1
  • s 1
  • More… Less…

Themes

Subjects

Classifications