Search (2 results, page 1 of 1)

  • × author_ss:"Coleman, A."
  • × language_ss:"e"
  • × theme_ss:"Informetrie"
  1. Coleman, A.: Instruments of cognition : use of citations and Web links in online teaching materials (2005) 0.00
    0.0018517381 = product of:
      0.0074069523 = sum of:
        0.0074069523 = product of:
          0.03703476 = sum of:
            0.03703476 = weight(_text_:28 in 3329) [ClassicSimilarity], result of:
              0.03703476 = score(doc=3329,freq=2.0), product of:
                0.13367462 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03731569 = queryNorm
                0.27705154 = fieldWeight in 3329, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3329)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    10. 4.2005 14:28:53
  2. Coleman, A.: Assessing the value of a journal beyond the impact factor (2007) 0.00
    0.00132267 = product of:
      0.00529068 = sum of:
        0.00529068 = product of:
          0.0264534 = sum of:
            0.0264534 = weight(_text_:28 in 447) [ClassicSimilarity], result of:
              0.0264534 = score(doc=447,freq=2.0), product of:
                0.13367462 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03731569 = queryNorm
                0.19789396 = fieldWeight in 447, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=447)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    17. 7.2007 19:33:28