Document (#25820)

Title
Information industry directory : a comprehensive international descriptive guide to ... organizations, systems, and services involved in the production an distribution of information in electronic form
Issue
13th ed. Vols.1.2.
Imprint
Detroit : Gale Research Inc.
Year
1992
Isbn
0-8103-7625-3
Content
Früher (bis Ausg.10(1990)) u.d.T.:Encyclopedia of information systems and services
Footnote
Rez in: IfB 1(1993) H.3/4, S.146: "Bestes Adreßbuch mit detaillierten Angaben über die Informations-Industrie weltweit, wenngleich mit deutlichem Schwerpunkt bei den USA, das bisher selbst weder online noch als CD-ROM-Ausgabe angeboten wird"
Theme
Informationsmittel
COMPASS
Information services
DDC
025.04029

Similar documents (content)

  1. Pastrone, M.J.: ¬The resource directory (1995) 0.38
    0.38315496 = sum of:
      0.38315496 = product of:
        0.9578874 = sum of:
          0.15410899 = weight(abstract_txt:production in 1119) [ClassicSimilarity], result of:
            0.15410899 = score(doc=1119,freq=1.0), product of:
              0.28632903 = queryWeight, product of:
                1.6826655 = boost
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.02963987 = queryNorm
              0.5382234 = fieldWeight in 1119, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
          0.1549494 = weight(abstract_txt:guide in 1119) [ClassicSimilarity], result of:
            0.1549494 = score(doc=1119,freq=1.0), product of:
              0.28736904 = queryWeight, product of:
                1.6857185 = boost
                5.7514668 = idf(docFreq=381, maxDocs=44218)
                0.02963987 = queryNorm
              0.5392 = fieldWeight in 1119, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7514668 = idf(docFreq=381, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
          0.1853972 = weight(abstract_txt:industry in 1119) [ClassicSimilarity], result of:
            0.1853972 = score(doc=1119,freq=1.0), product of:
              0.32387853 = queryWeight, product of:
                1.7896008 = boost
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.02963987 = queryNorm
              0.57242817 = fieldWeight in 1119, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
          0.25854132 = weight(abstract_txt:directory in 1119) [ClassicSimilarity], result of:
            0.25854132 = score(doc=1119,freq=1.0), product of:
              0.40426552 = queryWeight, product of:
                1.9993943 = boost
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.02963987 = queryNorm
              0.63953346 = fieldWeight in 1119, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
          0.034668162 = weight(abstract_txt:information in 1119) [ClassicSimilarity], result of:
            0.034668162 = score(doc=1119,freq=1.0), product of:
              0.15274759 = queryWeight, product of:
                2.1286924 = boost
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02963987 = queryNorm
              0.22696373 = fieldWeight in 1119, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
          0.17022236 = weight(abstract_txt:services in 1119) [ClassicSimilarity], result of:
            0.17022236 = score(doc=1119,freq=2.0), product of:
              0.30595517 = queryWeight, product of:
                2.459852 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.02963987 = queryNorm
              0.5563637 = fieldWeight in 1119, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.09375 = fieldNorm(doc=1119)
        0.4 = coord(6/15)
    
  2. Hawkins, D.T.: Growth trends in the electronic information services market (1993) 0.33
    0.33394396 = sum of:
      0.33394396 = product of:
        0.8348599 = sum of:
          0.07458529 = weight(abstract_txt:electronic in 6280) [ClassicSimilarity], result of:
            0.07458529 = score(doc=6280,freq=1.0), product of:
              0.15926401 = queryWeight, product of:
                1.2549428 = boost
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.02963987 = queryNorm
              0.46831226 = fieldWeight in 6280, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
          0.16655827 = weight(abstract_txt:distribution in 6280) [ClassicSimilarity], result of:
            0.16655827 = score(doc=6280,freq=1.0), product of:
              0.27209863 = queryWeight, product of:
                1.6403188 = boost
                5.596568 = idf(docFreq=445, maxDocs=44218)
                0.02963987 = queryNorm
              0.6121246 = fieldWeight in 6280, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.596568 = idf(docFreq=445, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
          0.17979382 = weight(abstract_txt:production in 6280) [ClassicSimilarity], result of:
            0.17979382 = score(doc=6280,freq=1.0), product of:
              0.28632903 = queryWeight, product of:
                1.6826655 = boost
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.02963987 = queryNorm
              0.6279273 = fieldWeight in 6280, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
          0.21629672 = weight(abstract_txt:industry in 6280) [ClassicSimilarity], result of:
            0.21629672 = score(doc=6280,freq=1.0), product of:
              0.32387853 = queryWeight, product of:
                1.7896008 = boost
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.02963987 = queryNorm
              0.66783285 = fieldWeight in 6280, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
          0.05719955 = weight(abstract_txt:information in 6280) [ClassicSimilarity], result of:
            0.05719955 = score(doc=6280,freq=2.0), product of:
              0.15274759 = queryWeight, product of:
                2.1286924 = boost
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02963987 = queryNorm
              0.37447104 = fieldWeight in 6280, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
          0.14042628 = weight(abstract_txt:services in 6280) [ClassicSimilarity], result of:
            0.14042628 = score(doc=6280,freq=1.0), product of:
              0.30595517 = queryWeight, product of:
                2.459852 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.02963987 = queryNorm
              0.45897663 = fieldWeight in 6280, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.109375 = fieldNorm(doc=6280)
        0.4 = coord(6/15)
    
  3. Chowdhury, G.: Carbon footprint of the knowledge sector : what's the future? (2010) 0.31
    0.30873376 = sum of:
      0.30873376 = product of:
        0.7718344 = sum of:
          0.018869111 = weight(abstract_txt:systems in 4152) [ClassicSimilarity], result of:
            0.018869111 = score(doc=4152,freq=1.0), product of:
              0.10112763 = queryWeight, product of:
                3.4118783 = idf(docFreq=3963, maxDocs=44218)
                0.02963987 = queryNorm
              0.1865871 = fieldWeight in 4152, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4118783 = idf(docFreq=3963, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
          0.04901655 = weight(abstract_txt:international in 4152) [ClassicSimilarity], result of:
            0.04901655 = score(doc=4152,freq=1.0), product of:
              0.19110148 = queryWeight, product of:
                1.3746657 = boost
                4.690192 = idf(docFreq=1103, maxDocs=44218)
                0.02963987 = queryNorm
              0.25649488 = fieldWeight in 4152, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.690192 = idf(docFreq=1103, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
          0.27620563 = weight(abstract_txt:distribution in 4152) [ClassicSimilarity], result of:
            0.27620563 = score(doc=4152,freq=11.0), product of:
              0.27209863 = queryWeight, product of:
                1.6403188 = boost
                5.596568 = idf(docFreq=445, maxDocs=44218)
                0.02963987 = queryNorm
              1.0150938 = fieldWeight in 4152, product of:
                3.3166249 = tf(freq=11.0), with freq of:
                  11.0 = termFreq=11.0
                5.596568 = idf(docFreq=445, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
          0.22020157 = weight(abstract_txt:production in 4152) [ClassicSimilarity], result of:
            0.22020157 = score(doc=4152,freq=6.0), product of:
              0.28632903 = queryWeight, product of:
                1.6826655 = boost
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.02963987 = queryNorm
              0.7690508 = fieldWeight in 4152, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.74105 = idf(docFreq=385, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
          0.18731844 = weight(abstract_txt:industry in 4152) [ClassicSimilarity], result of:
            0.18731844 = score(doc=4152,freq=3.0), product of:
              0.32387853 = queryWeight, product of:
                1.7896008 = boost
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.02963987 = queryNorm
              0.5783602 = fieldWeight in 4152, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
          0.020223094 = weight(abstract_txt:information in 4152) [ClassicSimilarity], result of:
            0.020223094 = score(doc=4152,freq=1.0), product of:
              0.15274759 = queryWeight, product of:
                2.1286924 = boost
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02963987 = queryNorm
              0.1323955 = fieldWeight in 4152, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4152)
        0.4 = coord(6/15)
    
  4. Hawkins, D.T.: Growth trends in the electronic information services market (1993) 0.29
    0.29462326 = sum of:
      0.29462326 = product of:
        0.88386977 = sum of:
          0.085240334 = weight(abstract_txt:electronic in 6531) [ClassicSimilarity], result of:
            0.085240334 = score(doc=6531,freq=1.0), product of:
              0.15926401 = queryWeight, product of:
                1.2549428 = boost
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.02963987 = queryNorm
              0.535214 = fieldWeight in 6531, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.125 = fieldNorm(doc=6531)
          0.24719624 = weight(abstract_txt:industry in 6531) [ClassicSimilarity], result of:
            0.24719624 = score(doc=6531,freq=1.0), product of:
              0.32387853 = queryWeight, product of:
                1.7896008 = boost
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.02963987 = queryNorm
              0.76323754 = fieldWeight in 6531, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.1059003 = idf(docFreq=267, maxDocs=44218)
                0.125 = fieldNorm(doc=6531)
          0.34472176 = weight(abstract_txt:directory in 6531) [ClassicSimilarity], result of:
            0.34472176 = score(doc=6531,freq=1.0), product of:
              0.40426552 = queryWeight, product of:
                1.9993943 = boost
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.02963987 = queryNorm
              0.85271126 = fieldWeight in 6531, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.125 = fieldNorm(doc=6531)
          0.046224214 = weight(abstract_txt:information in 6531) [ClassicSimilarity], result of:
            0.046224214 = score(doc=6531,freq=1.0), product of:
              0.15274759 = queryWeight, product of:
                2.1286924 = boost
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.02963987 = queryNorm
              0.3026183 = fieldWeight in 6531, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4209464 = idf(docFreq=10677, maxDocs=44218)
                0.125 = fieldNorm(doc=6531)
          0.16048717 = weight(abstract_txt:services in 6531) [ClassicSimilarity], result of:
            0.16048717 = score(doc=6531,freq=1.0), product of:
              0.30595517 = queryWeight, product of:
                2.459852 = boost
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.02963987 = queryNorm
              0.5245447 = fieldWeight in 6531, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1963577 = idf(docFreq=1808, maxDocs=44218)
                0.125 = fieldNorm(doc=6531)
        0.33333334 = coord(5/15)
    
  5. ¬The language engineering directory (1993) 0.29
    0.28594625 = sum of:
      0.28594625 = product of:
        0.85783875 = sum of:
          0.043129396 = weight(abstract_txt:systems in 8408) [ClassicSimilarity], result of:
            0.043129396 = score(doc=8408,freq=1.0), product of:
              0.10112763 = queryWeight, product of:
                3.4118783 = idf(docFreq=3963, maxDocs=44218)
                0.02963987 = queryNorm
              0.4264848 = fieldWeight in 8408, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4118783 = idf(docFreq=3963, maxDocs=44218)
                0.125 = fieldNorm(doc=8408)
          0.085240334 = weight(abstract_txt:electronic in 8408) [ClassicSimilarity], result of:
            0.085240334 = score(doc=8408,freq=1.0), product of:
              0.15926401 = queryWeight, product of:
                1.2549428 = boost
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.02963987 = queryNorm
              0.535214 = fieldWeight in 8408, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.281712 = idf(docFreq=1660, maxDocs=44218)
                0.125 = fieldNorm(doc=8408)
          0.17814808 = weight(abstract_txt:organizations in 8408) [ClassicSimilarity], result of:
            0.17814808 = score(doc=8408,freq=1.0), product of:
              0.26034045 = queryWeight, product of:
                1.604486 = boost
                5.474311 = idf(docFreq=503, maxDocs=44218)
                0.02963987 = queryNorm
              0.68428886 = fieldWeight in 8408, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.474311 = idf(docFreq=503, maxDocs=44218)
                0.125 = fieldNorm(doc=8408)
          0.20659919 = weight(abstract_txt:guide in 8408) [ClassicSimilarity], result of:
            0.20659919 = score(doc=8408,freq=1.0), product of:
              0.28736904 = queryWeight, product of:
                1.6857185 = boost
                5.7514668 = idf(docFreq=381, maxDocs=44218)
                0.02963987 = queryNorm
              0.71893334 = fieldWeight in 8408, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7514668 = idf(docFreq=381, maxDocs=44218)
                0.125 = fieldNorm(doc=8408)
          0.34472176 = weight(abstract_txt:directory in 8408) [ClassicSimilarity], result of:
            0.34472176 = score(doc=8408,freq=1.0), product of:
              0.40426552 = queryWeight, product of:
                1.9993943 = boost
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.02963987 = queryNorm
              0.85271126 = fieldWeight in 8408, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.82169 = idf(docFreq=130, maxDocs=44218)
                0.125 = fieldNorm(doc=8408)
        0.33333334 = coord(5/15)