Document (#29625)

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) 5.78
    5.7842436 = sum of:
      5.7842436 = weight(author_txt:poetzsch in 2576) [ClassicSimilarity], result of:
        5.7842436 = fieldWeight in 2576, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.254789 = idf(docFreq=10, maxDocs=42306)
          0.625 = fieldNorm(doc=2576)
    
  2. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (1998) 5.78
    5.7842436 = sum of:
      5.7842436 = weight(author_txt:poetzsch in 1240) [ClassicSimilarity], result of:
        5.7842436 = fieldWeight in 1240, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.254789 = idf(docFreq=10, maxDocs=42306)
          0.625 = fieldNorm(doc=1240)
    
  3. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001) 5.78
    5.7842436 = sum of:
      5.7842436 = weight(author_txt:poetzsch in 2656) [ClassicSimilarity], result of:
        5.7842436 = fieldWeight in 2656, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.254789 = idf(docFreq=10, maxDocs=42306)
          0.625 = fieldNorm(doc=2656)
    
  4. Poetzsch, E.: Wirtschaftsinformation : Online - CD-ROM - Internet (2004) 5.78
    5.7842436 = sum of:
      5.7842436 = weight(author_txt:poetzsch in 2946) [ClassicSimilarity], result of:
        5.7842436 = fieldWeight in 2946, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.254789 = idf(docFreq=10, maxDocs=42306)
          0.625 = fieldNorm(doc=2946)
    
  5. Poetzsch, E.: Naturwissenschaftlich-technische Information : Online, CD-ROM, Internet (2005) 5.78
    5.7842436 = sum of:
      5.7842436 = weight(author_txt:poetzsch in 936) [ClassicSimilarity], result of:
        5.7842436 = fieldWeight in 936, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          9.254789 = idf(docFreq=10, maxDocs=42306)
          0.625 = fieldNorm(doc=936)
    

Similar documents (content)

  1. Staud, J.L.: Wirtschaftsinformation (1997) 3.08
    3.081201 = sum of:
      3.081201 = product of:
        9.243603 = sum of:
          9.243603 = weight(title_txt:wirtschaftsinformation in 898) [ClassicSimilarity], result of:
            9.243603 = score(doc=898,freq=1.0), product of:
              0.9775942 = queryWeight, product of:
                2.5709503 = boost
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.040214464 = queryNorm
              9.45546 = fieldWeight in 898, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.45546 = idf(docFreq=8, maxDocs=42306)
                1.0 = fieldNorm(doc=898)
        0.33333334 = coord(1/3)
    
  2. Michelson, M.: Wirtschaftsinformation (2004) 3.08
    3.081201 = sum of:
      3.081201 = product of:
        9.243603 = sum of:
          9.243603 = weight(title_txt:wirtschaftsinformation in 3952) [ClassicSimilarity], result of:
            9.243603 = score(doc=3952,freq=1.0), product of:
              0.9775942 = queryWeight, product of:
                2.5709503 = boost
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.040214464 = queryNorm
              9.45546 = fieldWeight in 3952, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.45546 = idf(docFreq=8, maxDocs=42306)
                1.0 = fieldNorm(doc=3952)
        0.33333334 = coord(1/3)
    
  3. Schöhl, W.; Weigend, A.: Fachprofil: Medien- und Wirtschaftsinformation (1995) 1.54
    1.5406005 = sum of:
      1.5406005 = product of:
        4.6218014 = sum of:
          4.6218014 = weight(title_txt:wirtschaftsinformation in 2808) [ClassicSimilarity], result of:
            4.6218014 = score(doc=2808,freq=1.0), product of:
              0.9775942 = queryWeight, product of:
                2.5709503 = boost
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.040214464 = queryNorm
              4.72773 = fieldWeight in 2808, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.5 = fieldNorm(doc=2808)
        0.33333334 = coord(1/3)
    
  4. Poetzsch, E.: Wirtschaftsinformation : Online - CD-ROM - Internet (2004) 1.35
    1.3480253 = sum of:
      1.3480253 = product of:
        4.044076 = sum of:
          4.044076 = weight(title_txt:wirtschaftsinformation in 2946) [ClassicSimilarity], result of:
            4.044076 = score(doc=2946,freq=1.0), product of:
              0.9775942 = queryWeight, product of:
                2.5709503 = boost
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.040214464 = queryNorm
              4.1367636 = fieldWeight in 2946, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.4375 = fieldNorm(doc=2946)
        0.33333334 = coord(1/3)
    
  5. Stock, M.: Standard-Thesaurus Wirtschaft : Ein neuer Standard der Wirtschaftsinformation? (1999) 0.96
    0.9628753 = sum of:
      0.9628753 = product of:
        2.8886259 = sum of:
          2.8886259 = weight(title_txt:wirtschaftsinformation in 4641) [ClassicSimilarity], result of:
            2.8886259 = score(doc=4641,freq=1.0), product of:
              0.9775942 = queryWeight, product of:
                2.5709503 = boost
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.040214464 = queryNorm
              2.9548311 = fieldWeight in 4641, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.45546 = idf(docFreq=8, maxDocs=42306)
                0.3125 = fieldNorm(doc=4641)
        0.33333334 = coord(1/3)