Search (2 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × theme_ss:"Suchtaktik"
  • × year_i:[2010 TO 2020}
  1. Rieh, S.Y.; Kim, Y.-M.; Markey, K.: Amount of invested mental effort (AIME) in online searching (2012) 0.01 
    0.00750012 = product of:
  0.01750028 = sum of:
    0.012764191 = product of:
      0.025528383 = sum of:
        0.025528383 = weight(_text_:k in 2726) [ClassicSimilarity], result of:
          0.025528383 = score(doc=2726,freq=2.0), product of:
            0.1294515 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.03626318 = queryNorm
            0.19720423 = fieldWeight in 2726, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2726)
      0.5 = coord(1/2)
    0.0023680443 = weight(_text_:s in 2726) [ClassicSimilarity], result of:
      0.0023680443 = score(doc=2726,freq=2.0), product of:
        0.03942669 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03626318 = queryNorm
        0.060061958 = fieldWeight in 2726, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2726)
    0.0023680443 = weight(_text_:s in 2726) [ClassicSimilarity], result of:
      0.0023680443 = score(doc=2726,freq=2.0), product of:
        0.03942669 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03626318 = queryNorm
        0.060061958 = fieldWeight in 2726, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2726)
  0.42857143 = coord(3/7)
    Source
    Information processing and management. 48(2012) no.6, S.1136-1150
  2. Waschatz, B.: Schmökern ist schwierig : Viele Uni-Bibliotheken ordnen ihre Bücher nicht - Tipps für eine erfolgreiche Suche (2010) 0.00 
    0.0043763113 = product of:
  0.010211393 = sum of:
    0.0014208265 = weight(_text_:s in 3206) [ClassicSimilarity], result of:
      0.0014208265 = score(doc=3206,freq=2.0), product of:
        0.03942669 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03626318 = queryNorm
        0.036037173 = fieldWeight in 3206, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0234375 = fieldNorm(doc=3206)
    0.0014208265 = weight(_text_:s in 3206) [ClassicSimilarity], result of:
      0.0014208265 = score(doc=3206,freq=2.0), product of:
        0.03942669 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03626318 = queryNorm
        0.036037173 = fieldWeight in 3206, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0234375 = fieldNorm(doc=3206)
    0.00736974 = product of:
      0.01473948 = sum of:
        0.01473948 = weight(_text_:22 in 3206) [ClassicSimilarity], result of:
          0.01473948 = score(doc=3206,freq=2.0), product of:
            0.12698747 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03626318 = queryNorm
            0.116070345 = fieldWeight in 3206, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0234375 = fieldNorm(doc=3206)
      0.5 = coord(1/2)
  0.42857143 = coord(3/7)
    Date
    3. 5.1997 8:44:22
    Source
    Bergische Landeszeitung. Nr.293 vom 16.12.2010, S.23

Authors

Languages