Document (#29624)

Author
Poetzsch, E.
Title
Wirtschaftsinformation : Online - CD-ROM - Internet
Imprint
Berlin : Verlag für Berlin-Brandenburg
Year
2001
Pages
342 S
Isbn
3-935035-18-7
Series
Materialien zur Information und Dokumentation; Bd.15
Footnote
Rez. in: nfd 52(2001) H.6, S.364 (S. Graumann)
Theme
Information Resources Management
Informationsmittel
Field
Wirtschaftswissenschaften

Similar documents (author)

  1. Poetzsch, E.: Vorstellungen zum Aufbau des Auskunftsdienstes "Informationen zur Biotechnologie" (1988) 5.81
    5.81187 = sum of:
      5.81187 = weight(author_txt:poetzsch in 2507) [ClassicSimilarity], result of:
        5.81187 = fieldWeight in 2507, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.298992 = idf(docFreq=10, maxDocs=44218)
          0.625 = fieldNorm(doc=2507)
    
  2. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (1998) 5.81
    5.81187 = sum of:
      5.81187 = weight(author_txt:poetzsch in 239) [ClassicSimilarity], result of:
        5.81187 = fieldWeight in 239, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.298992 = idf(docFreq=10, maxDocs=44218)
          0.625 = fieldNorm(doc=239)
    
  3. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001) 5.81
    5.81187 = sum of:
      5.81187 = weight(author_txt:poetzsch in 1655) [ClassicSimilarity], result of:
        5.81187 = fieldWeight in 1655, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.298992 = idf(docFreq=10, maxDocs=44218)
          0.625 = fieldNorm(doc=1655)
    
  4. Poetzsch, E.: Wirtschaftsinformation : Online - CD-ROM - Internet (2004) 5.81
    5.81187 = sum of:
      5.81187 = weight(author_txt:poetzsch in 1945) [ClassicSimilarity], result of:
        5.81187 = fieldWeight in 1945, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.298992 = idf(docFreq=10, maxDocs=44218)
          0.625 = fieldNorm(doc=1945)
    
  5. Poetzsch, E.: Naturwissenschaftlich-technische Information : Online, CD-ROM, Internet (2005) 5.81
    5.81187 = sum of:
      5.81187 = weight(author_txt:poetzsch in 4935) [ClassicSimilarity], result of:
        5.81187 = fieldWeight in 4935, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.298992 = idf(docFreq=10, maxDocs=44218)
          0.625 = fieldNorm(doc=4935)
    

Similar documents (content)

  1. Staud, J.L.: Wirtschaftsinformation (1997) 3.10
    3.096322 = sum of:
      3.096322 = product of:
        9.288966 = sum of:
          9.288966 = weight(title_txt:wirtschaftsinformation in 7828) [ClassicSimilarity], result of:
            9.288966 = score(doc=7828,freq=1.0), product of:
              0.97782063 = queryWeight, product of:
                2.5911806 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.039724033 = queryNorm
              9.499662 = fieldWeight in 7828, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                1.0 = fieldNorm(doc=7828)
        0.33333334 = coord(1/3)
    
  2. Michelson, M.: Wirtschaftsinformation (2004) 3.10
    3.096322 = sum of:
      3.096322 = product of:
        9.288966 = sum of:
          9.288966 = weight(title_txt:wirtschaftsinformation in 2951) [ClassicSimilarity], result of:
            9.288966 = score(doc=2951,freq=1.0), product of:
              0.97782063 = queryWeight, product of:
                2.5911806 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.039724033 = queryNorm
              9.499662 = fieldWeight in 2951, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                1.0 = fieldNorm(doc=2951)
        0.33333334 = coord(1/3)
    
  3. Schöhl, W.; Weigend, A.: Fachprofil: Medien- und Wirtschaftsinformation (1995) 1.55
    1.548161 = sum of:
      1.548161 = product of:
        4.644483 = sum of:
          4.644483 = weight(title_txt:wirtschaftsinformation in 2739) [ClassicSimilarity], result of:
            4.644483 = score(doc=2739,freq=1.0), product of:
              0.97782063 = queryWeight, product of:
                2.5911806 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.039724033 = queryNorm
              4.749831 = fieldWeight in 2739, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.5 = fieldNorm(doc=2739)
        0.33333334 = coord(1/3)
    
  4. Poetzsch, E.: Wirtschaftsinformation : Online - CD-ROM - Internet (2004) 1.35
    1.3546408 = sum of:
      1.3546408 = product of:
        4.0639224 = sum of:
          4.0639224 = weight(title_txt:wirtschaftsinformation in 1945) [ClassicSimilarity], result of:
            4.0639224 = score(doc=1945,freq=1.0), product of:
              0.97782063 = queryWeight, product of:
                2.5911806 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.039724033 = queryNorm
              4.156102 = fieldWeight in 1945, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.4375 = fieldNorm(doc=1945)
        0.33333334 = coord(1/3)
    
  5. Stock, M.: Standard-Thesaurus Wirtschaft : Ein neuer Standard der Wirtschaftsinformation? (1999) 0.97
    0.9676007 = sum of:
      0.9676007 = product of:
        2.902802 = sum of:
          2.902802 = weight(title_txt:wirtschaftsinformation in 4641) [ClassicSimilarity], result of:
            2.902802 = score(doc=4641,freq=1.0), product of:
              0.97782063 = queryWeight, product of:
                2.5911806 = boost
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.039724033 = queryNorm
              2.9686446 = fieldWeight in 4641, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.499662 = idf(docFreq=8, maxDocs=44218)
                0.3125 = fieldNorm(doc=4641)
        0.33333334 = coord(1/3)