Search (6 results, page 1 of 1)

  • × subject_ss:"Information services"
  1. Crawford, J.: Evaluation of library and information services (1996) 0.00
    0.0011863688 = product of:
      0.00949095 = sum of:
        0.00949095 = product of:
          0.04745475 = sum of:
            0.04745475 = weight(_text_:29 in 1296) [ClassicSimilarity], result of:
              0.04745475 = score(doc=1296,freq=2.0), product of:
                0.10175041 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02892537 = queryNorm
                0.46638384 = fieldWeight in 1296, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1296)
          0.2 = coord(1/5)
      0.125 = coord(1/8)
    
    Date
    29. 7.2002 11:02:10
  2. Linde, F.; Stock, W.G.: Information markets : a strategic guideline for the i-commerce (2011) 0.00
    0.0011602661 = product of:
      0.009282129 = sum of:
        0.009282129 = product of:
          0.027846385 = sum of:
            0.027846385 = weight(_text_:w in 3283) [ClassicSimilarity], result of:
              0.027846385 = score(doc=3283,freq=2.0), product of:
                0.11022897 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.02892537 = 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)
          0.33333334 = coord(1/3)
      0.125 = coord(1/8)
    
    Footnote
    Rez. in : JASIST 63(2012) no.7, S.1477-1479 ( W. Peekhaus)
  3. Moore, N.; Steele, J.: Information-intensive Britain : an analysis of the policy issues (1991) 0.00
    9.886407E-4 = product of:
      0.007909126 = sum of:
        0.007909126 = product of:
          0.039545625 = sum of:
            0.039545625 = weight(_text_:29 in 6518) [ClassicSimilarity], result of:
              0.039545625 = score(doc=6518,freq=2.0), product of:
                0.10175041 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02892537 = queryNorm
                0.38865322 = fieldWeight in 6518, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6518)
          0.2 = coord(1/5)
      0.125 = coord(1/8)
    
    Date
    29. 7.2002 11:11:57
  4. ¬The Aslib directory of information resources in the United Kingdom (1996) 0.00
    9.886407E-4 = product of:
      0.007909126 = sum of:
        0.007909126 = product of:
          0.039545625 = sum of:
            0.039545625 = weight(_text_:29 in 834) [ClassicSimilarity], result of:
              0.039545625 = score(doc=834,freq=2.0), product of:
                0.10175041 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02892537 = queryNorm
                0.38865322 = fieldWeight in 834, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=834)
          0.2 = coord(1/5)
      0.125 = coord(1/8)
    
    Date
    29. 7.2002 10:58:52
  5. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.00
    9.79747E-4 = product of:
      0.007837976 = sum of:
        0.007837976 = product of:
          0.039189883 = sum of:
            0.039189883 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
              0.039189883 = score(doc=5941,freq=2.0), product of:
                0.101291716 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02892537 = 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)
          0.2 = coord(1/5)
      0.125 = coord(1/8)
    
    Date
    26. 2.2008 19:22:51
  6. Information industry directory : a comprehensive international descriptive guide to ... organizations, systems, and services involved in the production an distribution of information in electronic form (1992) 0.00
    7.909125E-4 = product of:
      0.0063273 = sum of:
        0.0063273 = product of:
          0.0316365 = sum of:
            0.0316365 = weight(_text_:29 in 819) [ClassicSimilarity], result of:
              0.0316365 = score(doc=819,freq=2.0), product of:
                0.10175041 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02892537 = queryNorm
                0.31092256 = fieldWeight in 819, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=819)
          0.2 = coord(1/5)
      0.125 = coord(1/8)
    
    Date
    27. 7.2002 18:29:06