Search (4 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Computer Based Training"
  • × theme_ss:"Informationsdienstleistungen"
  1. Kaplowitz, J.; Contini, J.: Computer-assisted instruction : is it an option for bibliographic instruction in large undergraduate survey classes? (1998) 0.05 
    0.046836946 = product of:
  0.09367389 = sum of:
    0.09367389 = sum of:
      0.050394133 = weight(_text_:j in 1400) [ClassicSimilarity], result of:
        0.050394133 = score(doc=1400,freq=4.0), product of:
          0.14500295 = queryWeight, product of:
            3.1774964 = idf(docFreq=5010, maxDocs=44218)
            0.045634337 = queryNorm
          0.34753868 = fieldWeight in 1400, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.1774964 = idf(docFreq=5010, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1400)
      0.04327976 = weight(_text_:22 in 1400) [ClassicSimilarity], result of:
        0.04327976 = score(doc=1400,freq=2.0), product of:
          0.15980367 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045634337 = queryNorm
          0.2708308 = fieldWeight in 1400, 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=1400)
  0.5 = coord(1/2)
    Date
    13. 7.1998 22:01:14
  2. Robinson, J.: Education and training for computer based reference services : a case study (1980) 0.02 
    0.017817017 = product of:
  0.035634033 = sum of:
    0.035634033 = product of:
      0.07126807 = sum of:
        0.07126807 = weight(_text_:j in 840) [ClassicSimilarity], result of:
          0.07126807 = score(doc=840,freq=2.0), product of:
            0.14500295 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.045634337 = queryNorm
            0.4914939 = fieldWeight in 840, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.109375 = fieldNorm(doc=840)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Bourne, C.P.; Robinson, J.: Education and training for computer based reference services : review of training efforts to date (1980) 0.02 
    0.017817017 = product of:
  0.035634033 = sum of:
    0.035634033 = product of:
      0.07126807 = sum of:
        0.07126807 = weight(_text_:j in 841) [ClassicSimilarity], result of:
          0.07126807 = score(doc=841,freq=2.0), product of:
            0.14500295 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.045634337 = queryNorm
            0.4914939 = fieldWeight in 841, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.109375 = fieldNorm(doc=841)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Thomas, N.R.: Planning and developing cross-platform interactive multimedia library instruction (1997) 0.01 
    0.012365646 = product of:
  0.024731291 = sum of:
    0.024731291 = product of:
      0.049462583 = sum of:
        0.049462583 = weight(_text_:22 in 547) [ClassicSimilarity], result of:
          0.049462583 = score(doc=547,freq=2.0), product of:
            0.15980367 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045634337 = queryNorm
            0.30952093 = fieldWeight in 547, 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=547)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    27.11.1995 17:07:22

Authors

Years