Search (5 results, page 1 of 1)

  • × author_ss:"Ball, R."
  • × year_i:[2000 TO 2010}
  1. Werr, N.; Ball, R.: ¬Die "neue" Regensburger Verbundklassifikation (RVK) oder die Zukunft eines Erfolgsmodells (2009) 0.01 
    0.0123250885 = product of:
  0.024650177 = sum of:
    0.024650177 = product of:
      0.036975265 = sum of:
        0.014204969 = weight(_text_:12 in 3040) [ClassicSimilarity], result of:
          0.014204969 = score(doc=3040,freq=2.0), product of:
            0.13281173 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.048018172 = queryNorm
            0.106955685 = fieldWeight in 3040, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.02734375 = fieldNorm(doc=3040)
        0.022770297 = weight(_text_:22 in 3040) [ClassicSimilarity], result of:
          0.022770297 = score(doc=3040,freq=2.0), product of:
            0.16815145 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.048018172 = queryNorm
            0.1354154 = fieldWeight in 3040, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02734375 = fieldNorm(doc=3040)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    22. 8.2009 12:00:39
  2. Ball, R.: Wissenschaft und Bibliotheken : Das aktive Engagement im Kontext elektronisches Publizierens (2000) 0.01 
    0.008117125 = product of:
  0.01623425 = sum of:
    0.01623425 = product of:
      0.04870275 = sum of:
        0.04870275 = weight(_text_:12 in 4527) [ClassicSimilarity], result of:
          0.04870275 = score(doc=4527,freq=2.0), product of:
            0.13281173 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.048018172 = queryNorm
            0.3667052 = fieldWeight in 4527, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.09375 = fieldNorm(doc=4527)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    27.10.2001 12:26:49
  3. Ball, R.: Wissenschaftskommunikation im Wandel : Bibliotheken sind mitten drin (2009) 0.01 
    0.0065057995 = product of:
  0.013011599 = sum of:
    0.013011599 = product of:
      0.039034795 = sum of:
        0.039034795 = weight(_text_:22 in 2903) [ClassicSimilarity], result of:
          0.039034795 = score(doc=2903,freq=2.0), product of:
            0.16815145 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.048018172 = queryNorm
            0.23214069 = fieldWeight in 2903, 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=2903)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    22. 8.2009 19:51:28
  4. Ball, R.: Wissenschaftsindikatoren im Zeitalter digitaler Wissenschaft (2007) 0.01 
    0.0054214997 = product of:
  0.010842999 = sum of:
    0.010842999 = product of:
      0.032528996 = sum of:
        0.032528996 = weight(_text_:22 in 875) [ClassicSimilarity], result of:
          0.032528996 = score(doc=875,freq=2.0), product of:
            0.16815145 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.048018172 = queryNorm
            0.19345059 = fieldWeight in 875, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=875)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    23.12.2007 19:22:21
  5. Ball, R.; Tunger, D.: Bibliometrische Analysen - Daten, Fakten und Methoden : Grundwissen Bibliometrie für Wissenschaftler, Wissenschaftsmanager, Forschungseinrichtungen und Hochschulen (2005) 0.00 
    0.0040585627 = product of:
  0.008117125 = sum of:
    0.008117125 = product of:
      0.024351375 = sum of:
        0.024351375 = weight(_text_:12 in 4992) [ClassicSimilarity], result of:
          0.024351375 = score(doc=4992,freq=2.0), product of:
            0.13281173 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.048018172 = queryNorm
            0.1833526 = fieldWeight in 4992, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.046875 = fieldNorm(doc=4992)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Series
    Schriften des Forschungszentrums Jülich. Reihe Bibliothek/Library; 12

Authors

Types

Themes