Document (#30910)

Author
Barjak, F.
Title
¬The role of the Internet in informal scholarly communication
Source
Journal of the American Society for Information Science and Technology. 57(2006) no.10, S.1350-1367
Year
2006
Abstract
The present analysis looks at how scientists use the Internet for informal scientific communication. It investigates the relationship between several explanatory variables and Internet use in a cross-section of scientists from seven European countries and five academic disciplines (astronomy, chemistry, computer science, economics, and psychology). The analysis confirmed some of the results of previous U.S.-based analyses. In particular, it corroborated a positive relationship between research productivity and Internet use. The relationship was found to be nonlinear, with very productive (nonproductive) scientists using the Internet less (more) than would be expected according to their productivity. Also, being involved in collaborative R&D and having large networks of collaborators is associated with increased Internet use. In contrast to older studies, the analysis did not find any equalizing effect whereby higher Internet use rates help to overcome the problems of potentially disadvantaged researchers. Obviously, everybody who wants to stay at the forefront of research and keep upto-date with developments in their research fields has to use the Internet.
Theme
Informationsdienstleistungen
Internet

Similar documents (content)

  1. Barjak, F.; Li, X.; Thelwall, M.: Which factors explain the Web impact of scientists' personal homepages? (2007) 0.25
    0.24563259 = sum of:
      0.24563259 = product of:
        0.6823127 = sum of:
          0.054996695 = weight(abstract_txt:older in 1074) [ClassicSimilarity], result of:
            0.054996695 = score(doc=1074,freq=1.0), product of:
              0.1420674 = queryWeight, product of:
                7.078709 = idf(docFreq=100, maxDocs=44083)
                0.020069676 = queryNorm
              0.3871169 = fieldWeight in 1074, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.078709 = idf(docFreq=100, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.06362714 = weight(abstract_txt:confirmed in 1074) [ClassicSimilarity], result of:
            0.06362714 = score(doc=1074,freq=1.0), product of:
              0.1565663 = queryWeight, product of:
                1.0497888 = boost
                7.4311495 = idf(docFreq=70, maxDocs=44083)
                0.020069676 = queryNorm
              0.406391 = fieldWeight in 1074, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.4311495 = idf(docFreq=70, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.0072877784 = weight(abstract_txt:with in 1074) [ClassicSimilarity], result of:
            0.0072877784 = score(doc=1074,freq=1.0), product of:
              0.053256657 = queryWeight, product of:
                1.0604749 = boost
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.020069676 = queryNorm
              0.13684258 = fieldWeight in 1074, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.025782254 = weight(abstract_txt:research in 1074) [ClassicSimilarity], result of:
            0.025782254 = score(doc=1074,freq=3.0), product of:
              0.08573352 = queryWeight, product of:
                1.3455156 = boost
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.020069676 = queryNorm
              0.3007255 = fieldWeight in 1074, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.022766288 = weight(abstract_txt:analysis in 1074) [ClassicSimilarity], result of:
            0.022766288 = score(doc=1074,freq=1.0), product of:
              0.11380778 = queryWeight, product of:
                1.5502416 = boost
                3.6579032 = idf(docFreq=3089, maxDocs=44083)
                0.020069676 = queryNorm
              0.20004158 = fieldWeight in 1074, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6579032 = idf(docFreq=3089, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.1395001 = weight(abstract_txt:productivity in 1074) [ClassicSimilarity], result of:
            0.1395001 = score(doc=1074,freq=2.0), product of:
              0.26423258 = queryWeight, product of:
                1.9286835 = boost
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.020069676 = queryNorm
              0.5279443 = fieldWeight in 1074, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.09812437 = weight(abstract_txt:relationship in 1074) [ClassicSimilarity], result of:
            0.09812437 = score(doc=1074,freq=3.0), product of:
              0.20898797 = queryWeight, product of:
                2.1007485 = boost
                4.9568624 = idf(docFreq=842, maxDocs=44083)
                0.020069676 = queryNorm
              0.4695216 = fieldWeight in 1074, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.9568624 = idf(docFreq=842, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.20612496 = weight(abstract_txt:scientists in 1074) [ClassicSimilarity], result of:
            0.20612496 = score(doc=1074,freq=5.0), product of:
              0.28911737 = queryWeight, product of:
                2.4708736 = boost
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.020069676 = queryNorm
              0.71294564 = fieldWeight in 1074, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
          0.06410316 = weight(abstract_txt:internet in 1074) [ClassicSimilarity], result of:
            0.06410316 = score(doc=1074,freq=1.0), product of:
              0.31469244 = queryWeight, product of:
                4.209601 = boost
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.020069676 = queryNorm
              0.20370097 = fieldWeight in 1074, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.0546875 = fieldNorm(doc=1074)
        0.36 = coord(9/25)
    
  2. Brown, C.: Physical sciences and mathematics literatures and their users (2009) 0.16
    0.15638432 = sum of:
      0.15638432 = product of:
        0.5585154 = sum of:
          0.08445046 = weight(abstract_txt:chemistry in 4865) [ClassicSimilarity], result of:
            0.08445046 = score(doc=4865,freq=1.0), product of:
              0.14907452 = queryWeight, product of:
                1.0243645 = boost
                7.2511783 = idf(docFreq=84, maxDocs=44083)
                0.020069676 = queryNorm
              0.5664983 = fieldWeight in 4865, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.2511783 = idf(docFreq=84, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.010411112 = weight(abstract_txt:with in 4865) [ClassicSimilarity], result of:
            0.010411112 = score(doc=4865,freq=1.0), product of:
              0.053256657 = queryWeight, product of:
                1.0604749 = boost
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.020069676 = queryNorm
              0.19548939 = fieldWeight in 4865, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.10960906 = weight(abstract_txt:wants in 4865) [ClassicSimilarity], result of:
            0.10960906 = score(doc=4865,freq=1.0), product of:
              0.17737798 = queryWeight, product of:
                1.1173846 = boost
                7.90964 = idf(docFreq=43, maxDocs=44083)
                0.020069676 = queryNorm
              0.6179406 = fieldWeight in 4865, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.90964 = idf(docFreq=43, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.124822125 = weight(abstract_txt:astronomy in 4865) [ClassicSimilarity], result of:
            0.124822125 = score(doc=4865,freq=1.0), product of:
              0.19343266 = queryWeight, product of:
                1.1668571 = boost
                8.259842 = idf(docFreq=30, maxDocs=44083)
                0.020069676 = queryNorm
              0.64530015 = fieldWeight in 4865, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.259842 = idf(docFreq=30, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.06746121 = weight(abstract_txt:communication in 4865) [ClassicSimilarity], result of:
            0.06746121 = score(doc=4865,freq=2.0), product of:
              0.12834279 = queryWeight, product of:
                1.344168 = boost
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.020069676 = queryNorm
              0.525633 = fieldWeight in 4865, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.030073032 = weight(abstract_txt:research in 4865) [ClassicSimilarity], result of:
            0.030073032 = score(doc=4865,freq=2.0), product of:
              0.08573352 = queryWeight, product of:
                1.3455156 = boost
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.020069676 = queryNorm
              0.35077333 = fieldWeight in 4865, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
          0.1316884 = weight(abstract_txt:scientists in 4865) [ClassicSimilarity], result of:
            0.1316884 = score(doc=4865,freq=1.0), product of:
              0.28911737 = queryWeight, product of:
                2.4708736 = boost
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.020069676 = queryNorm
              0.45548424 = fieldWeight in 4865, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.078125 = fieldNorm(doc=4865)
        0.28 = coord(7/25)
    
  3. Kaminer, N.; Braunstein, Y.M.: Bibliometric analysis of the impact of Internet use on scholarly productivity (1998) 0.13
    0.13188766 = sum of:
      0.13188766 = product of:
        0.8242979 = sum of:
          0.13887407 = weight(abstract_txt:explanatory in 2152) [ClassicSimilarity], result of:
            0.13887407 = score(doc=2152,freq=1.0), product of:
              0.16595773 = queryWeight, product of:
                1.0808154 = boost
                7.6507783 = idf(docFreq=56, maxDocs=44083)
                0.020069676 = queryNorm
              0.83680385 = fieldWeight in 2152, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.6507783 = idf(docFreq=56, maxDocs=44083)
                0.109375 = fieldNorm(doc=2152)
          0.2790002 = weight(abstract_txt:productivity in 2152) [ClassicSimilarity], result of:
            0.2790002 = score(doc=2152,freq=2.0), product of:
              0.26423258 = queryWeight, product of:
                1.9286835 = boost
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.020069676 = queryNorm
              1.0558887 = fieldWeight in 2152, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.109375 = fieldNorm(doc=2152)
          0.18436375 = weight(abstract_txt:scientists in 2152) [ClassicSimilarity], result of:
            0.18436375 = score(doc=2152,freq=1.0), product of:
              0.28911737 = queryWeight, product of:
                2.4708736 = boost
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.020069676 = queryNorm
              0.6376779 = fieldWeight in 2152, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.109375 = fieldNorm(doc=2152)
          0.22205985 = weight(abstract_txt:internet in 2152) [ClassicSimilarity], result of:
            0.22205985 = score(doc=2152,freq=3.0), product of:
              0.31469244 = queryWeight, product of:
                4.209601 = boost
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.020069676 = queryNorm
              0.70564085 = fieldWeight in 2152, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.109375 = fieldNorm(doc=2152)
        0.16 = coord(4/25)
    
  4. Yao, X.; Zhang, C.: Global village or virtual balkans? : evolution and performance of scientific collaboration in the information age (2020) 0.13
    0.12717506 = sum of:
      0.12717506 = product of:
        0.5298961 = sum of:
          0.014426059 = weight(abstract_txt:with in 765) [ClassicSimilarity], result of:
            0.014426059 = score(doc=765,freq=3.0), product of:
              0.053256657 = queryWeight, product of:
                1.0604749 = boost
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.020069676 = queryNorm
              0.27087805 = fieldWeight in 765, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
          0.103594884 = weight(abstract_txt:collaborators in 765) [ClassicSimilarity], result of:
            0.103594884 = score(doc=765,freq=1.0), product of:
              0.1982292 = queryWeight, product of:
                1.1812358 = boost
                8.361625 = idf(docFreq=27, maxDocs=44083)
                0.020069676 = queryNorm
              0.52260154 = fieldWeight in 765, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.361625 = idf(docFreq=27, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
          0.03816182 = weight(abstract_txt:communication in 765) [ClassicSimilarity], result of:
            0.03816182 = score(doc=765,freq=1.0), product of:
              0.12834279 = queryWeight, product of:
                1.344168 = boost
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.020069676 = queryNorm
              0.29734293 = fieldWeight in 765, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
          0.029465433 = weight(abstract_txt:research in 765) [ClassicSimilarity], result of:
            0.029465433 = score(doc=765,freq=3.0), product of:
              0.08573352 = queryWeight, product of:
                1.3455156 = boost
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.020069676 = queryNorm
              0.34368628 = fieldWeight in 765, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
          0.19525944 = weight(abstract_txt:productivity in 765) [ClassicSimilarity], result of:
            0.19525944 = score(doc=765,freq=3.0), product of:
              0.26423258 = queryWeight, product of:
                1.9286835 = boost
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.020069676 = queryNorm
              0.7389681 = fieldWeight in 765, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.826295 = idf(docFreq=129, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
          0.14898843 = weight(abstract_txt:scientists in 765) [ClassicSimilarity], result of:
            0.14898843 = score(doc=765,freq=2.0), product of:
              0.28911737 = queryWeight, product of:
                2.4708736 = boost
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.020069676 = queryNorm
              0.5153216 = fieldWeight in 765, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8301983 = idf(docFreq=351, maxDocs=44083)
                0.0625 = fieldNorm(doc=765)
        0.24 = coord(6/25)
    
  5. December, J.: Units of analysis for Internet communication (1996) 0.12
    0.117300585 = sum of:
      0.117300585 = product of:
        0.5865029 = sum of:
          0.016657779 = weight(abstract_txt:with in 4837) [ClassicSimilarity], result of:
            0.016657779 = score(doc=4837,freq=1.0), product of:
              0.053256657 = queryWeight, product of:
                1.0604749 = boost
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.020069676 = queryNorm
              0.31278303 = fieldWeight in 4837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5022643 = idf(docFreq=9813, maxDocs=44083)
                0.125 = fieldNorm(doc=4837)
          0.15264729 = weight(abstract_txt:communication in 4837) [ClassicSimilarity], result of:
            0.15264729 = score(doc=4837,freq=4.0), product of:
              0.12834279 = queryWeight, product of:
                1.344168 = boost
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.020069676 = queryNorm
              1.1893717 = fieldWeight in 4837, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.757487 = idf(docFreq=1028, maxDocs=44083)
                0.125 = fieldNorm(doc=4837)
          0.03402375 = weight(abstract_txt:research in 4837) [ClassicSimilarity], result of:
            0.03402375 = score(doc=4837,freq=1.0), product of:
              0.08573352 = queryWeight, product of:
                1.3455156 = boost
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.020069676 = queryNorm
              0.39685473 = fieldWeight in 4837, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1748378 = idf(docFreq=5008, maxDocs=44083)
                0.125 = fieldNorm(doc=4837)
          0.090131134 = weight(abstract_txt:analysis in 4837) [ClassicSimilarity], result of:
            0.090131134 = score(doc=4837,freq=3.0), product of:
              0.11380778 = queryWeight, product of:
                1.5502416 = boost
                3.6579032 = idf(docFreq=3089, maxDocs=44083)
                0.020069676 = queryNorm
              0.7919593 = fieldWeight in 4837, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6579032 = idf(docFreq=3089, maxDocs=44083)
                0.125 = fieldNorm(doc=4837)
          0.293043 = weight(abstract_txt:internet in 4837) [ClassicSimilarity], result of:
            0.293043 = score(doc=4837,freq=4.0), product of:
              0.31469244 = queryWeight, product of:
                4.209601 = boost
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.020069676 = queryNorm
              0.93120444 = fieldWeight in 4837, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.7248178 = idf(docFreq=2889, maxDocs=44083)
                0.125 = fieldNorm(doc=4837)
        0.2 = coord(5/25)