Search (2 results, page 1 of 1)

  • × author_ss:"Fairthorne, R.A."
  • × year_i:[1980 TO 1990}
  1. Fairthorne, R.A.: Bradford's law and perspective (1980) 0.07
    0.07429214 = product of:
      0.14858428 = sum of:
        0.14858428 = product of:
          0.29716855 = sum of:
            0.29716855 = weight(_text_:r.a in 4992) [ClassicSimilarity], result of:
              0.29716855 = score(doc=4992,freq=2.0), product of:
                0.31332305 = queryWeight, product of:
                  7.1535926 = idf(docFreq=93, maxDocs=44218)
                  0.043799397 = queryNorm
                0.9484414 = fieldWeight in 4992, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1535926 = idf(docFreq=93, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4992)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Fairthorne, R.A.: Temporal structure in bibliographic classification (1985) 0.02
    0.018573035 = product of:
      0.03714607 = sum of:
        0.03714607 = product of:
          0.07429214 = sum of:
            0.07429214 = weight(_text_:r.a in 3651) [ClassicSimilarity], result of:
              0.07429214 = score(doc=3651,freq=2.0), product of:
                0.31332305 = queryWeight, product of:
                  7.1535926 = idf(docFreq=93, maxDocs=44218)
                  0.043799397 = queryNorm
                0.23711035 = fieldWeight in 3651, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1535926 = idf(docFreq=93, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=3651)
          0.5 = coord(1/2)
      0.5 = coord(1/2)