Search (3 results, page 1 of 1)

  • × classification_ss:"025.5"
  • × theme_ss:"Informationsdienstleistungen"
  1. Crawford, J.: Evaluation of library and information services (1996) 0.02
    0.018618671 = product of:
      0.046546675 = sum of:
        0.005416122 = weight(_text_:a in 1296) [ClassicSimilarity], result of:
          0.005416122 = score(doc=1296,freq=2.0), product of:
            0.035428695 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03072615 = queryNorm
            0.15287387 = fieldWeight in 1296, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.09375 = fieldNorm(doc=1296)
        0.041130554 = weight(_text_:j in 1296) [ClassicSimilarity], result of:
          0.041130554 = score(doc=1296,freq=2.0), product of:
            0.09763223 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03072615 = queryNorm
            0.4212805 = fieldWeight in 1296, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.09375 = fieldNorm(doc=1296)
      0.4 = coord(2/5)
    
    Footnote
    Rez. in: Managing information. 3(1996) no.10, S.45 (A. Dawson)
  2. Crawford, J.: Evaluation of library and information services (2000) 0.01
    0.008226111 = product of:
      0.041130554 = sum of:
        0.041130554 = weight(_text_:j in 835) [ClassicSimilarity], result of:
          0.041130554 = score(doc=835,freq=2.0), product of:
            0.09763223 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03072615 = queryNorm
            0.4212805 = fieldWeight in 835, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.09375 = fieldNorm(doc=835)
      0.2 = coord(1/5)
    
  3. Webb, S.P.: Creating an information service (1996) 0.01
    0.0068550925 = product of:
      0.03427546 = sum of:
        0.03427546 = weight(_text_:j in 2437) [ClassicSimilarity], result of:
          0.03427546 = score(doc=2437,freq=2.0), product of:
            0.09763223 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03072615 = queryNorm
            0.35106707 = fieldWeight in 2437, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.078125 = fieldNorm(doc=2437)
      0.2 = coord(1/5)
    
    Footnote
    Rez. in: Managing information. 3(1996) no.10, S.50 (J. Balcombe); Library review 46(1997) nos. 5/6. S.451-452 (B. Houston)