Search (2 results, page 1 of 1)

  • × author_ss:"Benz, J."
  • × theme_ss:"Informationsmittel"
  1. Voigt, K.; Benz, J.; Brüggemann, R.: ¬The Internet as an information source for environmental chemicals : first results of the evaluation of the metadatabase of Internet resources (1996) 0.05 
    0.0493114 = product of:
  0.10848507 = sum of:
    0.0039050733 = weight(_text_:a in 7031) [ClassicSimilarity], result of:
      0.0039050733 = score(doc=7031,freq=2.0), product of:
        0.030653298 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.026584605 = queryNorm
        0.12739488 = fieldWeight in 7031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=7031)
    0.03218541 = weight(_text_:r in 7031) [ClassicSimilarity], result of:
      0.03218541 = score(doc=7031,freq=2.0), product of:
        0.088001914 = queryWeight, product of:
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.026584605 = queryNorm
        0.36573532 = fieldWeight in 7031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.078125 = fieldNorm(doc=7031)
    0.0034720355 = weight(_text_:s in 7031) [ClassicSimilarity], result of:
      0.0034720355 = score(doc=7031,freq=2.0), product of:
        0.028903782 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.026584605 = queryNorm
        0.120123915 = fieldWeight in 7031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.078125 = fieldNorm(doc=7031)
    0.031492744 = weight(_text_:u in 7031) [ClassicSimilarity], result of:
      0.031492744 = score(doc=7031,freq=2.0), product of:
        0.08704981 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.026584605 = queryNorm
        0.3617784 = fieldWeight in 7031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=7031)
    0.037429813 = weight(_text_:k in 7031) [ClassicSimilarity], result of:
      0.037429813 = score(doc=7031,freq=2.0), product of:
        0.09490114 = queryWeight, product of:
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.026584605 = queryNorm
        0.39440846 = fieldWeight in 7031, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.078125 = fieldNorm(doc=7031)
  0.45454547 = coord(5/11)
    Pages
    S.151-160
    Source
    Online information 96: 20th International online information meeting, Proceedings, London, 3-5 December 1996. Ed.: D.I. Raitt u. B. Jeapes
    Type
    a
  2. Voigt, K.; Benz, J.: Umweltschutz im Internet : Datenquellen zu ökologischen und chemischen Fragestellungen (1996) 0.02 
    0.023507725 = product of:
  0.064646244 = sum of:
    0.010877941 = product of:
      0.021755882 = sum of:
        0.021755882 = weight(_text_:h in 4904) [ClassicSimilarity], result of:
          0.021755882 = score(doc=4904,freq=2.0), product of:
            0.0660481 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.026584605 = queryNorm
            0.32939452 = fieldWeight in 4904, 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=4904)
      0.5 = coord(1/2)
    0.0046860883 = weight(_text_:a in 4904) [ClassicSimilarity], result of:
      0.0046860883 = score(doc=4904,freq=2.0), product of:
        0.030653298 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.026584605 = queryNorm
        0.15287387 = fieldWeight in 4904, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=4904)
    0.0041664424 = weight(_text_:s in 4904) [ClassicSimilarity], result of:
      0.0041664424 = score(doc=4904,freq=2.0), product of:
        0.028903782 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.026584605 = queryNorm
        0.14414869 = fieldWeight in 4904, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.09375 = fieldNorm(doc=4904)
    0.044915777 = weight(_text_:k in 4904) [ClassicSimilarity], result of:
      0.044915777 = score(doc=4904,freq=2.0), product of:
        0.09490114 = queryWeight, product of:
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.026584605 = queryNorm
        0.47329018 = fieldWeight in 4904, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.569778 = idf(docFreq=3384, maxDocs=44218)
          0.09375 = fieldNorm(doc=4904)
  0.36363637 = coord(4/11)
    Source
    Cogito. 12(1996) H.2, S.5-11
    Type
    a

Authors

Languages