Search (3 results, page 1 of 1)

  • × author_ss:"Siddiqui, M.A."
  • × year_i:[1990 TO 2000}
  1. Siddiqui, M.A.; Mirza, M.I.: Impact of CD-ROM searching on reference and information services in a university library (1994) 0.02
    0.015269172 = product of:
      0.030538345 = sum of:
        0.030538345 = product of:
          0.06107669 = sum of:
            0.06107669 = weight(_text_:22 in 3015) [ClassicSimilarity], result of:
              0.06107669 = score(doc=3015,freq=2.0), product of:
                0.19732653 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05634955 = queryNorm
                0.30952093 = fieldWeight in 3015, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3015)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 13:08:44
  2. Siddiqui, M.A.: ¬A study of the effect of CD indexes on online searching in a science engineering library (1995) 0.01
    0.0133605255 = product of:
      0.026721051 = sum of:
        0.026721051 = product of:
          0.053442102 = sum of:
            0.053442102 = weight(_text_:22 in 3017) [ClassicSimilarity], result of:
              0.053442102 = score(doc=3017,freq=2.0), product of:
                0.19732653 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05634955 = queryNorm
                0.2708308 = fieldWeight in 3017, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3017)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 13:09:56
  3. Siddiqui, M.A.: ¬A bibliometric study of authorship characteristics in four international information science journals (1997) 0.01
    0.011451879 = product of:
      0.022903757 = sum of:
        0.022903757 = product of:
          0.045807514 = sum of:
            0.045807514 = weight(_text_:22 in 853) [ClassicSimilarity], result of:
              0.045807514 = score(doc=853,freq=2.0), product of:
                0.19732653 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05634955 = queryNorm
                0.23214069 = fieldWeight in 853, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=853)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    International forum on information and documentation. 22(1997) no.3, S.3-23