Search (2 results, page 1 of 1)

  • × subject_ss:"Information services"
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.00 
    0.0043422766 = product of:
  0.01302683 = sum of:
    0.01302683 = product of:
      0.05210732 = sum of:
        0.05210732 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
          0.05210732 = score(doc=5941,freq=2.0), product of:
            0.13467863 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.038459506 = queryNorm
            0.38690117 = fieldWeight in 5941, 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=5941)
      0.25 = coord(1/4)
  0.33333334 = coord(1/3)
    Date
    26. 2.2008 19:22:51
  2. Linde, F.; Stock, W.G.: Information markets : a strategic guideline for the i-commerce (2011) 0.00 
    0.0030854063 = product of:
  0.009256219 = sum of:
    0.009256219 = product of:
      0.037024874 = sum of:
        0.037024874 = weight(_text_:w in 3283) [ClassicSimilarity], result of:
          0.037024874 = score(doc=3283,freq=2.0), product of:
            0.14656171 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.038459506 = queryNorm
            0.2526231 = fieldWeight in 3283, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.046875 = fieldNorm(doc=3283)
      0.25 = coord(1/4)
  0.33333334 = coord(1/3)
    Footnote
    Rez. in : JASIST 63(2012) no.7, S.1477-1479 ( W. Peekhaus)

Authors

Years

Languages

Subjects

Classifications