Search (2 results, page 1 of 1)

  • × subject_ss:"Information services"
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.01 
    0.009587583 = product of:
  0.028762748 = sum of:
    0.028762748 = product of:
      0.057525497 = sum of:
        0.057525497 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
          0.057525497 = score(doc=5941,freq=2.0), product of:
            0.14868267 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.042458568 = 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)
      0.5 = coord(1/2)
  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 
    0.0032724603 = product of:
  0.00981738 = sum of:
    0.00981738 = product of:
      0.049086902 = sum of:
        0.049086902 = weight(_text_:54 in 3283) [ClassicSimilarity], result of:
          0.049086902 = score(doc=3283,freq=2.0), product of:
            0.17731167 = queryWeight, product of:
              4.1761107 = idf(docFreq=1845, maxDocs=44218)
              0.042458568 = queryNorm
            0.27683964 = fieldWeight in 3283, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.1761107 = idf(docFreq=1845, maxDocs=44218)
              0.046875 = fieldNorm(doc=3283)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    11. 6.1998 9:31:54

Authors

Years

Languages

Subjects

Classifications