Search (12 results, page 1 of 1)

  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Suchmaschinen"
  1. Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.02
    0.018437434 = product of:
      0.036874868 = sum of:
        0.036874868 = product of:
          0.0553123 = sum of:
            0.018519606 = weight(_text_:h in 4873) [ClassicSimilarity], result of:
              0.018519606 = score(doc=4873,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.16469726 = fieldWeight in 4873, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4873)
            0.03679269 = weight(_text_:22 in 4873) [ClassicSimilarity], result of:
              0.03679269 = score(doc=4873,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.23214069 = fieldWeight in 4873, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4873)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:40:42
  2. MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.01
    0.014453534 = product of:
      0.028907068 = sum of:
        0.028907068 = product of:
          0.086721204 = sum of:
            0.086721204 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
              0.086721204 = score(doc=4872,freq=4.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.54716086 = fieldWeight in 4872, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4872)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:40:22
  3. Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999) 0.01
    0.012264231 = product of:
      0.024528462 = sum of:
        0.024528462 = product of:
          0.07358538 = sum of:
            0.07358538 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
              0.07358538 = score(doc=3106,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.46428138 = fieldWeight in 3106, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3106)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    3. 5.1997 8:44:22
  4. Price, A.: Five new Danish subject gateways under development (2000) 0.01
    0.010220192 = product of:
      0.020440385 = sum of:
        0.020440385 = product of:
          0.061321154 = sum of:
            0.061321154 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
              0.061321154 = score(doc=4878,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.38690117 = fieldWeight in 4878, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4878)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:41:31
  5. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01
    0.0081761535 = product of:
      0.016352307 = sum of:
        0.016352307 = product of:
          0.04905692 = sum of:
            0.04905692 = weight(_text_:22 in 4875) [ClassicSimilarity], result of:
              0.04905692 = score(doc=4875,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.30952093 = fieldWeight in 4875, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4875)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:41:16
  6. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01
    0.0081761535 = product of:
      0.016352307 = sum of:
        0.016352307 = product of:
          0.04905692 = sum of:
            0.04905692 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
              0.04905692 = score(doc=628,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.30952093 = fieldWeight in 628, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=628)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:36:13
  7. Price, A.: NOVAGate : a Nordic gateway to electronic resources in the forestry, veterinary and agricultural sciences (2000) 0.01
    0.0071541346 = product of:
      0.014308269 = sum of:
        0.014308269 = product of:
          0.042924806 = sum of:
            0.042924806 = weight(_text_:22 in 4874) [ClassicSimilarity], result of:
              0.042924806 = score(doc=4874,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.2708308 = fieldWeight in 4874, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4874)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:41:00
  8. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.01
    0.0071541346 = product of:
      0.014308269 = sum of:
        0.014308269 = product of:
          0.042924806 = sum of:
            0.042924806 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
              0.042924806 = score(doc=631,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.2708308 = fieldWeight in 631, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=631)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 6.2002 19:37:55
  9. Wegner, J.: Recherche online : Ein Handbuch für Journalisten (1998) 0.00
    0.0036010346 = product of:
      0.0072020693 = sum of:
        0.0072020693 = product of:
          0.021606207 = sum of:
            0.021606207 = weight(_text_:h in 3317) [ClassicSimilarity], result of:
              0.021606207 = score(doc=3317,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.19214681 = fieldWeight in 3317, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3317)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: IfB 6(1998) H.3/4, S.373 (W. Ubbens)
  10. Klaus, H.: ¬Das Internet als Recherchemethode im Medizin-Journalismus : Meinung und Akzeptanz der Wissenschaftsjournalisten (2000) 0.00
    0.0029100755 = product of:
      0.005820151 = sum of:
        0.005820151 = product of:
          0.017460452 = sum of:
            0.017460452 = weight(_text_:h in 5523) [ClassicSimilarity], result of:
              0.017460452 = score(doc=5523,freq=4.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.15527807 = fieldWeight in 5523, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5523)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Information und Öffentlichkeit: 1. Gemeinsamer Kongress der Bundesvereinigung Deutscher Bibliotheksverbände e.V. (BDB) und der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI), Leipzig, 20.-23.3.2000. Zugleich 90. Deutscher Bibliothekartag, 52. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI). Hrsg.: G. Ruppelt u. H. Neißer
  11. Ganslmayer, K.: Per Mausklick zum Wissen der Welt : Chip Test & Technik: Lexika Online vs. Offline (2005) 0.00
    0.0025721677 = product of:
      0.0051443353 = sum of:
        0.0051443353 = product of:
          0.015433006 = sum of:
            0.015433006 = weight(_text_:h in 3996) [ClassicSimilarity], result of:
              0.015433006 = score(doc=3996,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.13724773 = fieldWeight in 3996, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3996)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Chip. 2005, H.3, S.94-98
  12. Lewandowski, D.: Wikipedia in großen Suchmaschinen (2005) 0.00
    0.0012860838 = product of:
      0.0025721677 = sum of:
        0.0025721677 = product of:
          0.007716503 = sum of:
            0.007716503 = weight(_text_:h in 3576) [ClassicSimilarity], result of:
              0.007716503 = score(doc=3576,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.06862386 = fieldWeight in 3576, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=3576)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Password. 2005, H.5, S.21,29