Search (2 results, page 1 of 1)

  • × author_ss:"Lankenau, I."
  • × theme_ss:"Informationsdienstleistungen"
  1. Lankenau, I.; Schultheiß, G.F.: Auswirkungen der modernen Informationstechnik auf das Dienstleistungsangebot von Bibliotheken und Dokumentationseinrichtungen (1993) 0.01 
    0.012798796 = product of:
  0.025597593 = sum of:
    0.025597593 = product of:
      0.03839639 = sum of:
        0.024228299 = weight(_text_:h in 6450) [ClassicSimilarity], result of:
          0.024228299 = score(doc=6450,freq=2.0), product of:
            0.12609264 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.050752755 = queryNorm
            0.19214681 = fieldWeight in 6450, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6450)
        0.014168091 = weight(_text_:d in 6450) [ClassicSimilarity], result of:
          0.014168091 = score(doc=6450,freq=2.0), product of:
            0.09642374 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.050752755 = queryNorm
            0.14693572 = fieldWeight in 6450, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6450)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Language
    d
    Source
    ABI-Technik. 13(1993) H.4, S.289-296
  2. Lankenau, I.: Vermittlung von Informationskompetenz an Universitäten : Chance und Herausforderung (2002) 0.01 
    0.0073775016 = product of:
  0.014755003 = sum of:
    0.014755003 = product of:
      0.022132505 = sum of:
        0.0121141495 = weight(_text_:h in 1128) [ClassicSimilarity], result of:
          0.0121141495 = score(doc=1128,freq=2.0), product of:
            0.12609264 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.050752755 = queryNorm
            0.096073404 = fieldWeight in 1128, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1128)
        0.010018354 = weight(_text_:d in 1128) [ClassicSimilarity], result of:
          0.010018354 = score(doc=1128,freq=4.0), product of:
            0.09642374 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.050752755 = queryNorm
            0.10389925 = fieldWeight in 1128, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1128)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Language
    d
    Location
    D
    Source
    Information - Wissenschaft und Praxis. 53(2002) H.7, S.428-433

Years