Search (4 results, page 1 of 1)

  • × subject_ss:"Information services"
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.04
    0.04028661 = product of:
      0.08057322 = sum of:
        0.08057322 = sum of:
          0.018323096 = weight(_text_:d in 5941) [ClassicSimilarity], result of:
            0.018323096 = score(doc=5941,freq=2.0), product of:
              0.08729101 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.045945734 = queryNorm
              0.20990817 = fieldWeight in 5941, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
          0.062250126 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
            0.062250126 = score(doc=5941,freq=2.0), product of:
              0.16089413 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045945734 = 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)
    
    Date
    26. 2.2008 19:22:51
  2. Moore, N.; Steele, J.: Information-intensive Britain : an analysis of the policy issues (1991) 0.00
    0.004580774 = product of:
      0.009161548 = sum of:
        0.009161548 = product of:
          0.018323096 = sum of:
            0.018323096 = weight(_text_:d in 6518) [ClassicSimilarity], result of:
              0.018323096 = score(doc=6518,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.20990817 = fieldWeight in 6518, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6518)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Series
    British Library R&D report; no.6038) (PSI research report; 703
  3. Linde, F.; Stock, W.G.: Information markets : a strategic guideline for the i-commerce (2011) 0.00
    0.0027484642 = product of:
      0.0054969285 = sum of:
        0.0054969285 = product of:
          0.010993857 = sum of:
            0.010993857 = weight(_text_:d in 3283) [ClassicSimilarity], result of:
              0.010993857 = score(doc=3283,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.1259449 = fieldWeight in 3283, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3283)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  4. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.00
    0.0027484642 = product of:
      0.0054969285 = sum of:
        0.0054969285 = product of:
          0.010993857 = sum of:
            0.010993857 = weight(_text_:d in 1745) [ClassicSimilarity], result of:
              0.010993857 = score(doc=1745,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.1259449 = fieldWeight in 1745, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1745)
          0.5 = coord(1/2)
      0.5 = coord(1/2)