Search (5 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Informationsdienstleistungen"
  • × theme_ss:"Internet"
  • × year_i:[2000 TO 2010}
  1. McCrea, R.: Evaluation of two library-based and one expert reference service on the Web (2004) 0.01
    0.00965983 = product of:
      0.01931966 = sum of:
        0.01931966 = product of:
          0.03863932 = sum of:
            0.03863932 = weight(_text_:r in 4757) [ClassicSimilarity], result of:
              0.03863932 = score(doc=4757,freq=2.0), product of:
                0.15092614 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.045593463 = queryNorm
                0.25601473 = fieldWeight in 4757, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4757)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Barjak, F.: ¬The role of the Internet in informal scholarly communication (2006) 0.01
    0.0082798535 = product of:
      0.016559707 = sum of:
        0.016559707 = product of:
          0.033119414 = sum of:
            0.033119414 = weight(_text_:r in 5908) [ClassicSimilarity], result of:
              0.033119414 = score(doc=5908,freq=2.0), product of:
                0.15092614 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.045593463 = queryNorm
                0.2194412 = fieldWeight in 5908, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5908)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    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.
  3. Günther, S.: Aufbruch in den virtuellen Raum : Anleitung zum Aufbau eines Web Contact Centers (2005) 0.01
    0.0077216057 = product of:
      0.015443211 = sum of:
        0.015443211 = product of:
          0.030886423 = sum of:
            0.030886423 = weight(_text_:22 in 4207) [ClassicSimilarity], result of:
              0.030886423 = score(doc=4207,freq=2.0), product of:
                0.15966053 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045593463 = queryNorm
                0.19345059 = fieldWeight in 4207, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4207)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.2005 20:50:31
  4. Rowlands, I.; Nicholas, D.; Williams, P.; Huntington, P.; Fieldhouse, M.; Gunter, B.; Withey, R.; Jamali, H.R.; Dobrowolski, T.; Tenopir, C.: ¬The Google generation : the information behaviour of the researcher of the future (2008) 0.01
    0.006899878 = product of:
      0.013799756 = sum of:
        0.013799756 = product of:
          0.027599512 = sum of:
            0.027599512 = weight(_text_:r in 2017) [ClassicSimilarity], result of:
              0.027599512 = score(doc=2017,freq=2.0), product of:
                0.15092614 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.045593463 = queryNorm
                0.18286766 = fieldWeight in 2017, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2017)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Lipow, A.G.: ¬The virtual reference librarian's handbook (2003) 0.00
    0.0038608029 = product of:
      0.0077216057 = sum of:
        0.0077216057 = product of:
          0.015443211 = sum of:
            0.015443211 = weight(_text_:22 in 3992) [ClassicSimilarity], result of:
              0.015443211 = score(doc=3992,freq=2.0), product of:
                0.15966053 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045593463 = queryNorm
                0.09672529 = fieldWeight in 3992, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=3992)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2004 14:46:50