Search (585 results, page 1 of 30)

  • × theme_ss:"Informationsdienstleistungen"
  1. Ulrich, P.S.: Collaborative Digital Reference Service : Weltweites Projekt (2001) 0.09
    0.08508108 = product of:
      0.17016216 = sum of:
        0.17016216 = sum of:
          0.056519784 = weight(_text_:2 in 5649) [ClassicSimilarity], result of:
            0.056519784 = score(doc=5649,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.4365662 = fieldWeight in 5649, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.125 = fieldNorm(doc=5649)
          0.11364237 = weight(_text_:22 in 5649) [ClassicSimilarity], result of:
            0.11364237 = score(doc=5649,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.61904186 = fieldWeight in 5649, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.125 = fieldNorm(doc=5649)
      0.5 = coord(1/2)
    
    Date
    20. 4.2002 17:30:22
    Source
    Bibliotheksdienst. 35(2001) H.2, S.217-218
  2. Bryson, J.: Managing information services : an integrated approach (1997) 0.07
    0.07259003 = product of:
      0.14518006 = sum of:
        0.14518006 = sum of:
          0.059948284 = weight(_text_:2 in 1630) [ClassicSimilarity], result of:
            0.059948284 = score(doc=1630,freq=4.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.4630484 = fieldWeight in 1630, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.09375 = fieldNorm(doc=1630)
          0.08523178 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
            0.08523178 = score(doc=1630,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.46428138 = fieldWeight in 1630, 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=1630)
      0.5 = coord(1/2)
    
    Date
    2. 2.1996 18:06:36
    31.12.1998 22:01:11
    Footnote
    Rez. in: Journal of librarianship and information science 30(1998) no.2, S.146-148 (S.P. Webb)
  3. Eisenberg, M.: Big 6 tips : number two. Information seeking strategies (1997) 0.07
    0.06610547 = product of:
      0.13221094 = sum of:
        0.13221094 = sum of:
          0.061184466 = weight(_text_:2 in 1584) [ClassicSimilarity], result of:
            0.061184466 = score(doc=1584,freq=6.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.47259682 = fieldWeight in 1584, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.078125 = fieldNorm(doc=1584)
          0.07102648 = weight(_text_:22 in 1584) [ClassicSimilarity], result of:
            0.07102648 = score(doc=1584,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.38690117 = fieldWeight in 1584, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=1584)
      0.5 = coord(1/2)
    
    Abstract
    Discusses stage 2 in the process of teaching information problem solving, information seeking strategies, which has 2 components: determining the range of possible sources, and evaluating them to determine priorities. Describes 'brainstorming and narrow', the essential process for information seeking strategies
    Source
    Emergency librarian. 25(1997) no.2, S.22
  4. Jennerich, E.Z.; Jennerich, E.J.: ¬The reference interview as a creative art (1997) 0.06
    0.06381081 = product of:
      0.12762162 = sum of:
        0.12762162 = sum of:
          0.042389836 = weight(_text_:2 in 2442) [ClassicSimilarity], result of:
            0.042389836 = score(doc=2442,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.32742465 = fieldWeight in 2442, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.09375 = fieldNorm(doc=2442)
          0.08523178 = weight(_text_:22 in 2442) [ClassicSimilarity], result of:
            0.08523178 = score(doc=2442,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.46428138 = fieldWeight in 2442, 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=2442)
      0.5 = coord(1/2)
    
    Date
    31.12.1998 22:14:52
    Footnote
    Rez. in: Reference and unser services quarterly 37(1997) no.2, S.238 (L.L. Reed)
  5. Tague-Sutcliffe, J.: Measuring information : an information services perspective (1995) 0.06
    0.060491692 = product of:
      0.120983385 = sum of:
        0.120983385 = sum of:
          0.049956903 = weight(_text_:2 in 225) [ClassicSimilarity], result of:
            0.049956903 = score(doc=225,freq=4.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.38587365 = fieldWeight in 225, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.078125 = fieldNorm(doc=225)
          0.07102648 = weight(_text_:22 in 225) [ClassicSimilarity], result of:
            0.07102648 = score(doc=225,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.38690117 = fieldWeight in 225, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=225)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Information processing and management. 32(1996) no.3, S.389-391 (P.B. Kantor); Journal of academic librarianship 22(1996) no.2, S.147 (T.A. Brooks); Medical reference services quarterly 15(1996) no.2, S.109-110 (C. Gluck); JASIS 47(1996) no.10, S.794-795 (R. Losee)
  6. MIKUM: ein Versuch mit Klein- und Mittelunternehmen (1993) 0.05
    0.053175673 = product of:
      0.106351346 = sum of:
        0.106351346 = sum of:
          0.035324864 = weight(_text_:2 in 5123) [ClassicSimilarity], result of:
            0.035324864 = score(doc=5123,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.27285388 = fieldWeight in 5123, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.078125 = fieldNorm(doc=5123)
          0.07102648 = weight(_text_:22 in 5123) [ClassicSimilarity], result of:
            0.07102648 = score(doc=5123,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.38690117 = fieldWeight in 5123, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=5123)
      0.5 = coord(1/2)
    
    Abstract
    Vor gut 2 Jahren hat das BMFT den Modellversuch zur Unterstützung der Informationsbeschaffung aus Online-Datenbanken für Klein- und Mittelbetriebe (KMU): MIKUM gestartet. Die (Zwischen-) Ergebnisse des Projekts sind sicher auch für Nicht-Teilnehmer, bestimmt aber für Datenbankproduzenten und -anbieter interessant.
    Source
    Cogito. 9(1993) H.4, S.22-25
  7. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.05
    0.053175673 = product of:
      0.106351346 = sum of:
        0.106351346 = sum of:
          0.035324864 = weight(_text_:2 in 5941) [ClassicSimilarity], result of:
            0.035324864 = score(doc=5941,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.27285388 = fieldWeight in 5941, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
          0.07102648 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
            0.07102648 = score(doc=5941,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.38690117 = fieldWeight in 5941, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
      0.5 = coord(1/2)
    
    Date
    26. 2.2008 19:22:51
    Footnote
    Rez. in: Assignation. 14(1997) no.2, S.24 (S. Vogel); Journal of librarianship and information science 30(1998) no.1, S.68 (J. Secker)
  8. Ford, N.: Introduction to information behaviour (2015) 0.05
    0.053175673 = product of:
      0.106351346 = sum of:
        0.106351346 = sum of:
          0.035324864 = weight(_text_:2 in 3341) [ClassicSimilarity], result of:
            0.035324864 = score(doc=3341,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.27285388 = fieldWeight in 3341, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.078125 = fieldNorm(doc=3341)
          0.07102648 = weight(_text_:22 in 3341) [ClassicSimilarity], result of:
            0.07102648 = score(doc=3341,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.38690117 = fieldWeight in 3341, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=3341)
      0.5 = coord(1/2)
    
    Date
    22. 1.2017 16:45:48
    Footnote
    Rez. in: JASIST 67(2017) no.2, S. 530-532 (Charles Cole).
  9. KnowledgeCite announces KnowledgeCite Library (1998) 0.05
    0.048393354 = product of:
      0.09678671 = sum of:
        0.09678671 = sum of:
          0.03996552 = weight(_text_:2 in 1515) [ClassicSimilarity], result of:
            0.03996552 = score(doc=1515,freq=4.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.30869892 = fieldWeight in 1515, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=1515)
          0.056821186 = weight(_text_:22 in 1515) [ClassicSimilarity], result of:
            0.056821186 = score(doc=1515,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 1515, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=1515)
      0.5 = coord(1/2)
    
    Date
    25. 7.1998 9:46:22
    Source
    Advanced technology libraries. 27(1998) no.2, S.1-2
  10. Broady, J.E.: Costing of bibliographic services (1997) 0.05
    0.04512106 = product of:
      0.09024212 = sum of:
        0.09024212 = sum of:
          0.029974142 = weight(_text_:2 in 648) [ClassicSimilarity], result of:
            0.029974142 = score(doc=648,freq=4.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2315242 = fieldWeight in 648, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.046875 = fieldNorm(doc=648)
          0.060267974 = weight(_text_:22 in 648) [ClassicSimilarity], result of:
            0.060267974 = score(doc=648,freq=4.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.32829654 = fieldWeight in 648, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=648)
      0.5 = coord(1/2)
    
    Abstract
    Although traditionally, costing is an activity which information professionals have not needed to undertake, increasing emphasis on demonstrating value for money in service provision has led to a growing awareness of the need to cost service activity. Discusses the basics of costing library activities, noting types of costs (direct costs and indirect costs; fixed costs and variable costs). Describes 2 basic approaches to costing: marginal costing; and total absorption or absorption costing and illustrates the principles involved using library based examples. Argues that, although librarians focus on the needs of their users, they must have a knowledge of and an ability to undertake costing if they are to provide services that are effectively designed and delivered. Concludes that, without such knowledge and ability, library managers must eventually lose their central role in the planning and control of these services
    Date
    9. 2.1997 18:44:22
    22. 9.1997 18:41:15
    Source
    Journal of librarianship and information science. 29(1997) no.2, S.89-94
  11. Doek, A.: Antwoord op elke vraag : Bilbiofoon aan een vergelijkend 'warenonderzoek' onderworpen (1994) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 7793) [ClassicSimilarity], result of:
            0.028259892 = score(doc=7793,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 7793, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=7793)
          0.056821186 = weight(_text_:22 in 7793) [ClassicSimilarity], result of:
            0.056821186 = score(doc=7793,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 7793, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=7793)
      0.5 = coord(1/2)
    
    Source
    Bibliotheek en Samenleving. 22(1994) no.2, S.26-29
  12. Gill, H.S.; Yates-Mercer, P.: ¬The dissemination of information by local authorities on the World Wide Web (1998) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 4367) [ClassicSimilarity], result of:
            0.028259892 = score(doc=4367,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 4367, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=4367)
          0.056821186 = weight(_text_:22 in 4367) [ClassicSimilarity], result of:
            0.056821186 = score(doc=4367,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 4367, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=4367)
      0.5 = coord(1/2)
    
    Date
    10. 1.1999 17:22:49
    Source
    Journal of information science. 24(1998) no.2, S.105-112
  13. Kelly, J.; Robbins, K.: Changing roles for reference librarian (1996) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 6419) [ClassicSimilarity], result of:
            0.028259892 = score(doc=6419,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 6419, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=6419)
          0.056821186 = weight(_text_:22 in 6419) [ClassicSimilarity], result of:
            0.056821186 = score(doc=6419,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 6419, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=6419)
      0.5 = coord(1/2)
    
    Source
    Journal of library administration. 22(1996) nos.2/3, S.111-121
  14. Bates, M.J.: Learning about the information seeking of interdisciplinary scholars and students (1996) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 7181) [ClassicSimilarity], result of:
            0.028259892 = score(doc=7181,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 7181, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=7181)
          0.056821186 = weight(_text_:22 in 7181) [ClassicSimilarity], result of:
            0.056821186 = score(doc=7181,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 7181, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=7181)
      0.5 = coord(1/2)
    
    Date
    14. 4.1997 20:22:55
    Source
    Library trends. 45(1996) no.2, S.155-164
  15. Moore, A.: As I sit studying : WWW-based reference services (1998) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 1457) [ClassicSimilarity], result of:
            0.028259892 = score(doc=1457,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 1457, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=1457)
          0.056821186 = weight(_text_:22 in 1457) [ClassicSimilarity], result of:
            0.056821186 = score(doc=1457,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 1457, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=1457)
      0.5 = coord(1/2)
    
    Date
    2. 3.1997 9:24:00
    17. 7.1998 22:10:42
  16. Peterson, I.C.: Effective question negotiation in the reference interview (1997) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 1613) [ClassicSimilarity], result of:
            0.028259892 = score(doc=1613,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 1613, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=1613)
          0.056821186 = weight(_text_:22 in 1613) [ClassicSimilarity], result of:
            0.056821186 = score(doc=1613,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 1613, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=1613)
      0.5 = coord(1/2)
    
    Source
    Current studies in librarianship. 21(1997) nos.1/2, S.22-34
  17. Julien, H.: Bibliographic instruction trends in Canadian academic libraries (1997) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 2072) [ClassicSimilarity], result of:
            0.028259892 = score(doc=2072,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 2072, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=2072)
          0.056821186 = weight(_text_:22 in 2072) [ClassicSimilarity], result of:
            0.056821186 = score(doc=2072,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 2072, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=2072)
      0.5 = coord(1/2)
    
    Source
    Canadian journal of information and library science. 22(1997) no.2, S.1-15
  18. Singh, S.: Ranganathan and reference services (1992) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 2517) [ClassicSimilarity], result of:
            0.028259892 = score(doc=2517,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 2517, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=2517)
          0.056821186 = weight(_text_:22 in 2517) [ClassicSimilarity], result of:
            0.056821186 = score(doc=2517,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 2517, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=2517)
      0.5 = coord(1/2)
    
    Source
    CLIS observer. 9(1992) nos.1/2, S.16-22
  19. Staley, L.: E-mail reference : experiences at City University (1998) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 3045) [ClassicSimilarity], result of:
            0.028259892 = score(doc=3045,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 3045, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=3045)
          0.056821186 = weight(_text_:22 in 3045) [ClassicSimilarity], result of:
            0.056821186 = score(doc=3045,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 3045, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=3045)
      0.5 = coord(1/2)
    
    Abstract
    City University Library, Washington, provides an electronic mail reference facility for isolated and remote users. City University students can send reference questions by e-mail at any time of day. Notes the disadvantages of the service, including lack of non verbal clues and reliance on the written word to replace the reference interview. Reports briefly on 2 years of experience with the service
    Date
    22. 2.1999 17:57:23
  20. Bates, M.E.: Finding the question behind the question (1998) 0.04
    0.04254054 = product of:
      0.08508108 = sum of:
        0.08508108 = sum of:
          0.028259892 = weight(_text_:2 in 3048) [ClassicSimilarity], result of:
            0.028259892 = score(doc=3048,freq=2.0), product of:
              0.1294644 = queryWeight, product of:
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.05242341 = queryNorm
              0.2182831 = fieldWeight in 3048, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4695914 = idf(docFreq=10170, maxDocs=44218)
                0.0625 = fieldNorm(doc=3048)
          0.056821186 = weight(_text_:22 in 3048) [ClassicSimilarity], result of:
            0.056821186 = score(doc=3048,freq=2.0), product of:
              0.18357785 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05242341 = queryNorm
              0.30952093 = fieldWeight in 3048, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0625 = fieldNorm(doc=3048)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 19:19:54
    Source
    Information outlook. 2(1998) no.7, S.19-21

Languages

Types

  • a 474
  • m 77
  • s 38
  • b 6
  • el 5
  • i 3
  • r 3
  • x 2
  • ? 1
  • u 1
  • More… Less…

Subjects

Classifications