Search (11 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Informetrie"
  1. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 0.02 
    0.024715198 = product of:
  0.049430396 = sum of:
    0.049430396 = product of:
      0.09886079 = sum of:
        0.09886079 = weight(_text_:22 in 5509) [ClassicSimilarity], result of:
          0.09886079 = score(doc=5509,freq=2.0), product of:
            0.1596997 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045604642 = queryNorm
            0.61904186 = fieldWeight in 5509, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=5509)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information processing and management. 22(1986), S.417-419
  2. Fiala, J.: Information flood : fiction and reality (1987) 0.02 
    0.024715198 = product of:
  0.049430396 = sum of:
    0.049430396 = product of:
      0.09886079 = sum of:
        0.09886079 = weight(_text_:22 in 1080) [ClassicSimilarity], result of:
          0.09886079 = score(doc=1080,freq=2.0), product of:
            0.1596997 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045604642 = queryNorm
            0.61904186 = fieldWeight in 1080, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=1080)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Thermochimica acta. 110(1987), S.11-22
  3. Gerdel, W.: Datentechnische Methoden in der Referenzanalyse (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 7571) [ClassicSimilarity], result of:
          0.064829186 = score(doc=7571,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 7571, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=7571)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  4. Eisenhardt, O.; Ohly, P.: Quantitative Analyse und Suchstrategien (1981) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 36) [ClassicSimilarity], result of:
          0.064829186 = score(doc=36,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 36, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=36)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1980, Berlin, 29.9.-3.10.1980: IuD und Normung - Neue Kommunikationstechnologie - Berufspolitik - Datenbanken - Betriebsstatistik - Informetrie - Parlamentsdokumentation - Arbeitskreis Senioren - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  5. Nacke, O.: Zitatenanalyse im engeren Sinne (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 399) [ClassicSimilarity], result of:
          0.064829186 = score(doc=399,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 399, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=399)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  6. Nacke, O.: Fehlerquellen bei der Zitatenanalyse (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 400) [ClassicSimilarity], result of:
          0.064829186 = score(doc=400,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 400, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=400)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  7. Eisenhardt, O.H.: Ergebnisse der Referenzanalyse (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 401) [ClassicSimilarity], result of:
          0.064829186 = score(doc=401,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 401, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=401)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  8. Henzler, R.: Bibliometrische Methoden der Termanalyse (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 403) [ClassicSimilarity], result of:
          0.064829186 = score(doc=403,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 403, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=403)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  9. Wersig, G.: Quantitative Methoden der Benutzerforschung (1981) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 414) [ClassicSimilarity], result of:
          0.064829186 = score(doc=414,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 414, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=414)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1980, Berlin, 29.9.-3.10.1980: IuD und Normung - Neue Kommunikationstechnologie - Berufspolitik - Datenbanken - Betriebsstatistik - Informetrie - Parlamentsdokumentation - Arbeitskreis Senioren - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  10. Hunter, J.A.: Quantifizierbare Merkmale von Datenbanken (1981) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 416) [ClassicSimilarity], result of:
          0.064829186 = score(doc=416,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 416, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=416)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1980, Berlin, 29.9.-3.10.1980: IuD und Normung - Neue Kommunikationstechnologie - Berufspolitik - Datenbanken - Betriebsstatistik - Informetrie - Parlamentsdokumentation - Arbeitskreis Senioren - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  11. Fairthorne, R.A.: Bradford's law and perspective (1980) 0.02 
    0.016207296 = product of:
  0.032414593 = sum of:
    0.032414593 = product of:
      0.064829186 = sum of:
        0.064829186 = weight(_text_:u in 4992) [ClassicSimilarity], result of:
          0.064829186 = score(doc=4992,freq=2.0), product of:
            0.14932987 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.045604642 = queryNorm
            0.43413407 = fieldWeight in 4992, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=4992)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg

Authors

Languages