Search (3 results, page 1 of 1)

  • × theme_ss:"Informationsdienstleistungen"
  • × classification_ss:"025.524"
  1. Ford, N.: Introduction to information behaviour (2015) 0.02
    0.024030033 = product of:
      0.048060067 = sum of:
        0.048060067 = product of:
          0.0720901 = sum of:
            0.010394452 = weight(_text_:e in 3341) [ClassicSimilarity], result of:
              0.010394452 = score(doc=3341,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.15880844 = fieldWeight in 3341, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3341)
            0.061695643 = weight(_text_:22 in 3341) [ClassicSimilarity], result of:
              0.061695643 = score(doc=3341,freq=2.0), product of:
                0.15946099 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04553648 = 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)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2017 16:45:48
    Language
    e
  2. Carande, R.: Automation in library reference services : a handbook (1993) 0.00
    0.0012126861 = product of:
      0.0024253721 = sum of:
        0.0024253721 = product of:
          0.0072761164 = sum of:
            0.0072761164 = weight(_text_:e in 765) [ClassicSimilarity], result of:
              0.0072761164 = score(doc=765,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.1111659 = fieldWeight in 765, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=765)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  3. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.00
    0.0010394452 = product of:
      0.0020788903 = sum of:
        0.0020788903 = product of:
          0.006236671 = sum of:
            0.006236671 = weight(_text_:e in 1745) [ClassicSimilarity], result of:
              0.006236671 = score(doc=1745,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.09528506 = fieldWeight in 1745, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1745)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e