Search (10 results, page 1 of 1)

Schneider, R.: OPACs, Benutzer und das Web (2009) 0.03

0.030615889 = product of:
  0.061231777 = sum of:
    0.061231777 = sum of:
      0.020501561 = weight(_text_:h in 2905) [ClassicSimilarity], result of:
        0.020501561 = score(doc=2905,freq=2.0), product of:
          0.09336021 = queryWeight, product of:
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.03757783 = queryNorm
          0.21959636 = fieldWeight in 2905, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4844491 = idf(docFreq=10020, maxDocs=44218)
            0.0625 = fieldNorm(doc=2905)
      0.040730216 = weight(_text_:22 in 2905) [ClassicSimilarity], result of:
        0.040730216 = score(doc=2905,freq=2.0), product of:
          0.13159116 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03757783 = queryNorm
          0.30952093 = fieldWeight in 2905, 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=2905)
  0.5 = coord(1/2)

Date: 22. 2.2009 18:50:43
Source: Zeitschrift für Bibliothekswesen und Bibliographie. 56(2009) H.1, S.9-19

Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008) 0.01

0.008909735 = product of:
  0.01781947 = sum of:
    0.01781947 = product of:
      0.03563894 = sum of:
        0.03563894 = weight(_text_:22 in 3599) [ClassicSimilarity], result of:
          0.03563894 = score(doc=3599,freq=2.0), product of:
            0.13159116 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03757783 = queryNorm
            0.2708308 = fieldWeight in 3599, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3599)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 10. 9.2000 17:38:22

Puhl, A.: Wer suchet, der findet - nicht immer ... : EFIL untersucht Suchstrategien von Büchereibesuchern (2001) 0.01

0.007688085 = product of:
  0.01537617 = sum of:
    0.01537617 = product of:
      0.03075234 = sum of:
        0.03075234 = weight(_text_:h in 6947) [ClassicSimilarity], result of:
          0.03075234 = score(doc=6947,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.32939452 = fieldWeight in 6947, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=6947)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: BuB. 53(2001) H.12, S.678-680

Smrzka, B.: ¬Der Web-OPAC der Büchereien Wien : Usability Untersuchung (2003) 0.01

0.007688085 = product of:
  0.01537617 = sum of:
    0.01537617 = product of:
      0.03075234 = sum of:
        0.03075234 = weight(_text_:h in 2275) [ClassicSimilarity], result of:
          0.03075234 = score(doc=2275,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.32939452 = fieldWeight in 2275, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=2275)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Online Mitteilungen. 2003, Nr.77, S.43 [=Mitteilungen VÖB 56(2003) H.3/4]

Matsui, S.; Konno, H.: Evaluation of World Wide Web access to OPACs of public libraries in Japan : functional survey of 46 OPAC systems and end user survey of three of those systems (2000) 0.01

0.006406738 = product of:
  0.012813476 = sum of:
    0.012813476 = product of:
      0.025626952 = sum of:
        0.025626952 = weight(_text_:h in 1762) [ClassicSimilarity], result of:
          0.025626952 = score(doc=1762,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.27449545 = fieldWeight in 1762, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.078125 = fieldNorm(doc=1762)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Diepolder, S.: Was ist eine Köperschaft? : Umfrage zur Opac-Nutzung an der Universitätsbibliothek Tübingen (2003) 0.01

0.0051253904 = product of:
  0.010250781 = sum of:
    0.010250781 = product of:
      0.020501561 = sum of:
        0.020501561 = weight(_text_:h in 2103) [ClassicSimilarity], result of:
          0.020501561 = score(doc=2103,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.21959636 = fieldWeight in 2103, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0625 = fieldNorm(doc=2103)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: BuB. 55(2003) H.1, S.28-30

Weichert, M.: "Gibt es auch Wahnsinn" : Benutzeruntersuchungen an einem Hamburger WebOPAC (2002) 0.01

0.0051253904 = product of:
  0.010250781 = sum of:
    0.010250781 = product of:
      0.020501561 = sum of:
        0.020501561 = weight(_text_:h in 2523) [ClassicSimilarity], result of:
          0.020501561 = score(doc=2523,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.21959636 = fieldWeight in 2523, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0625 = fieldNorm(doc=2523)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Bibliothek: Forschung und Praxis. 26(2002) H.2, S.142-149

Lau, E.P.; Goh, H.-L.: In search of query patterns : a case study of a university OPAC (2006) 0.00

0.0038440425 = product of:
  0.007688085 = sum of:
    0.007688085 = product of:
      0.01537617 = sum of:
        0.01537617 = weight(_text_:h in 988) [ClassicSimilarity], result of:
          0.01537617 = score(doc=988,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.16469726 = fieldWeight in 988, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=988)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Chen, H.-M.; Cooper, M.D.: Using clustering techniques to detect usage patterns in a Web-based information system (2001) 0.00

0.003203369 = product of:
  0.006406738 = sum of:
    0.006406738 = product of:
      0.012813476 = sum of:
        0.012813476 = weight(_text_:h in 6526) [ClassicSimilarity], result of:
          0.012813476 = score(doc=6526,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.13724773 = fieldWeight in 6526, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=6526)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Chen, H.-M.; Cooper, M.D.: Stochastic modeling of usage patterns in a Web-based information system (2002) 0.00

0.0025626952 = product of:
  0.0051253904 = sum of:
    0.0051253904 = product of:
      0.010250781 = sum of:
        0.010250781 = weight(_text_:h in 577) [ClassicSimilarity], result of:
          0.010250781 = score(doc=577,freq=2.0), product of:
            0.09336021 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03757783 = queryNorm
            0.10979818 = fieldWeight in 577, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=577)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Search (10 results, page 1 of 1)

Authors

Languages

Types

Themes