Document (#32412)

Author
Lüth, J.
Title
Inhaltserschließung durch Nutzerinnen und Nutzer : Ergebnisse eines Tests mit Internetquellen der virtuellen Fachbibliothek EconBiz
Source
http://www.opus-bayern.de/bib-info/volltexte/2007/307/pdf/bid2007_inhaltserschliessung_lueth.pdf
Year
2007
Abstract
- ViFas können Social Bookmarking nutzen, um neue Quellen zu erschließen (Personalknappheit). - Der Erfolg ist allerdings davon abhängig, dass eine kritische Masse an Nutzerinnen und Nutzern erreicht wird. Bei den zu erwartenden fachlich spezialisierten Nutzerinnen und Nutzern einer ViFa kann diese sicherlich vergleichsweise niedriger sein. - Delicious erfährt derzeit bereits eine intensive Nutzung, so dass hier deutliche Überschneidungen mit den EconBiz Internetquellen erkennbar sind. Bei Mister Wong ist dies noch zu gering ausgeprägt. - Großes Potential ist vorhanden wenn viele Nutzerinnen und Nutzer viele Inhalte einbringen.
Content
Vortrag anlässlich des 96. Deutscher Bibliothekartag, Leipzig, 2007. - Vgl. auch den Bericht: Fiala, S.: Deutscher Bibliothekartag Leipzig 2007: Sacherschließung - Informationsdienstleistung. In: Mitt. VOEB 60(2007) H.2, S.44-48.
Theme
Folksonomies
Information Gateway
Object
EconBiz

Similar documents (content)

  1. Lüth, J.: Inhaltserschließung von Internetquellen durch Nutzerinnen und Nutzer : Ergebnisse eines Tests mit Internetquellen der Virtuellen Fachbibliothek EconBiz (2009) 0.39
    0.38794222 = sum of:
      0.38794222 = product of:
        1.616426 = sum of:
          0.13581987 = weight(abstract_txt:bookmarking in 3784) [ClassicSimilarity], result of:
            0.13581987 = score(doc=3784,freq=4.0), product of:
              0.13384649 = queryWeight, product of:
                1.0311352 = boost
                8.117949 = idf(docFreq=35, maxDocs=44421)
                0.015989875 = queryNorm
              1.0147436 = fieldWeight in 3784, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                8.117949 = idf(docFreq=35, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
          0.09929034 = weight(abstract_txt:nutzer in 3784) [ClassicSimilarity], result of:
            0.09929034 = score(doc=3784,freq=4.0), product of:
              0.13685042 = queryWeight, product of:
                1.4745184 = boost
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.015989875 = queryNorm
              0.7255392 = fieldWeight in 3784, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
          0.0794339 = weight(abstract_txt:nutzern in 3784) [ClassicSimilarity], result of:
            0.0794339 = score(doc=3784,freq=1.0), product of:
              0.1872113 = queryWeight, product of:
                1.724619 = boost
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.015989875 = queryNorm
              0.4243008 = fieldWeight in 3784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
          0.24563581 = weight(abstract_txt:internetquellen in 3784) [ClassicSimilarity], result of:
            0.24563581 = score(doc=3784,freq=3.0), product of:
              0.27551726 = queryWeight, product of:
                2.092192 = boost
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.015989875 = queryNorm
              0.89154416 = fieldWeight in 3784, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
          0.43592024 = weight(abstract_txt:econbiz in 3784) [ClassicSimilarity], result of:
            0.43592024 = score(doc=3784,freq=4.0), product of:
              0.36692685 = queryWeight, product of:
                2.4144425 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.015989875 = queryNorm
              1.1880304 = fieldWeight in 3784, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
          0.6203258 = weight(abstract_txt:nutzerinnen in 3784) [ClassicSimilarity], result of:
            0.6203258 = score(doc=3784,freq=5.0), product of:
              0.5429519 = queryWeight, product of:
                4.153582 = boost
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.015989875 = queryNorm
              1.142506 = fieldWeight in 3784, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.0625 = fieldNorm(doc=3784)
        0.24 = coord(6/25)
    
  2. Meyer, T.: Academic LinkShare : Kooperative Erschließung von elektronischen Ressourcen (2009) 0.16
    0.16428523 = sum of:
      0.16428523 = product of:
        0.6845218 = sum of:
          0.061942168 = weight(abstract_txt:abhängig in 3785) [ClassicSimilarity], result of:
            0.061942168 = score(doc=3785,freq=1.0), product of:
              0.1258855 = queryWeight, product of:
                7.872826 = idf(docFreq=45, maxDocs=44421)
                0.015989875 = queryNorm
              0.49205163 = fieldWeight in 3785, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.872826 = idf(docFreq=45, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
          0.06656209 = weight(abstract_txt:fachlich in 3785) [ClassicSimilarity], result of:
            0.06656209 = score(doc=3785,freq=1.0), product of:
              0.13206957 = queryWeight, product of:
                1.0242678 = boost
                8.063882 = idf(docFreq=37, maxDocs=44421)
                0.015989875 = queryNorm
              0.5039926 = fieldWeight in 3785, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.063882 = idf(docFreq=37, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
          0.07090895 = weight(abstract_txt:vergleichsweise in 3785) [ClassicSimilarity], result of:
            0.07090895 = score(doc=3785,freq=1.0), product of:
              0.13775863 = queryWeight, product of:
                1.046096 = boost
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.015989875 = queryNorm
              0.51473325 = fieldWeight in 3785, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
          0.023430672 = weight(abstract_txt:dass in 3785) [ClassicSimilarity], result of:
            0.023430672 = score(doc=3785,freq=1.0), product of:
              0.082956664 = queryWeight, product of:
                1.1480287 = boost
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.015989875 = queryNorm
              0.28244472 = fieldWeight in 3785, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
          0.14456351 = weight(abstract_txt:vifa in 3785) [ClassicSimilarity], result of:
            0.14456351 = score(doc=3785,freq=2.0), product of:
              0.175798 = queryWeight, product of:
                1.1817323 = boost
                9.303573 = idf(docFreq=10, maxDocs=44421)
                0.015989875 = queryNorm
              0.8223274 = fieldWeight in 3785, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                9.303573 = idf(docFreq=10, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
          0.31711444 = weight(abstract_txt:internetquellen in 3785) [ClassicSimilarity], result of:
            0.31711444 = score(doc=3785,freq=5.0), product of:
              0.27551726 = queryWeight, product of:
                2.092192 = boost
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.015989875 = queryNorm
              1.1509786 = fieldWeight in 3785, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                8.235732 = idf(docFreq=31, maxDocs=44421)
                0.0625 = fieldNorm(doc=3785)
        0.24 = coord(6/25)
    
  3. Burblies, C.; Wolff, J.E.: Vascoda - Effiziente Vermittlung wissenschaftlicher information (2009) 0.12
    0.121534325 = sum of:
      0.121534325 = product of:
        0.75958955 = sum of:
          0.07206038 = weight(abstract_txt:deutliche in 3783) [ClassicSimilarity], result of:
            0.07206038 = score(doc=3783,freq=1.0), product of:
              0.1522102 = queryWeight, product of:
                1.0995982 = boost
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.015989875 = queryNorm
              0.4734267 = fieldWeight in 3783, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.656945 = idf(docFreq=20, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3783)
          0.07523946 = weight(abstract_txt:nutzer in 3783) [ClassicSimilarity], result of:
            0.07523946 = score(doc=3783,freq=3.0), product of:
              0.13685042 = queryWeight, product of:
                1.4745184 = boost
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.015989875 = queryNorm
              0.5497934 = fieldWeight in 3783, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3783)
          0.06950467 = weight(abstract_txt:nutzern in 3783) [ClassicSimilarity], result of:
            0.06950467 = score(doc=3783,freq=1.0), product of:
              0.1872113 = queryWeight, product of:
                1.724619 = boost
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.015989875 = queryNorm
              0.3712632 = fieldWeight in 3783, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3783)
          0.54278505 = weight(abstract_txt:nutzerinnen in 3783) [ClassicSimilarity], result of:
            0.54278505 = score(doc=3783,freq=5.0), product of:
              0.5429519 = queryWeight, product of:
                4.153582 = boost
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.015989875 = queryNorm
              0.99969274 = fieldWeight in 3783, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.0546875 = fieldNorm(doc=3783)
        0.16 = coord(4/25)
    
  4. Lehmann, M.: Neue Tools für die Online-Recherche : EU-Projekt EEXCESS veröffentlicht vier neue Prototypen (2015) 0.12
    0.11617692 = sum of:
      0.11617692 = product of:
        0.5808846 = sum of:
          0.017573003 = weight(abstract_txt:dass in 3324) [ClassicSimilarity], result of:
            0.017573003 = score(doc=3324,freq=1.0), product of:
              0.082956664 = queryWeight, product of:
                1.1480287 = boost
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.015989875 = queryNorm
              0.21183354 = fieldWeight in 3324, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.046875 = fieldNorm(doc=3324)
          0.06449097 = weight(abstract_txt:nutzer in 3324) [ClassicSimilarity], result of:
            0.06449097 = score(doc=3324,freq=3.0), product of:
              0.13685042 = queryWeight, product of:
                1.4745184 = boost
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.015989875 = queryNorm
              0.47125152 = fieldWeight in 3324, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.046875 = fieldNorm(doc=3324)
          0.059575427 = weight(abstract_txt:nutzern in 3324) [ClassicSimilarity], result of:
            0.059575427 = score(doc=3324,freq=1.0), product of:
              0.1872113 = queryWeight, product of:
                1.724619 = boost
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.015989875 = queryNorm
              0.3182256 = fieldWeight in 3324, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.046875 = fieldNorm(doc=3324)
          0.2311816 = weight(abstract_txt:econbiz in 3324) [ClassicSimilarity], result of:
            0.2311816 = score(doc=3324,freq=2.0), product of:
              0.36692685 = queryWeight, product of:
                2.4144425 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.015989875 = queryNorm
              0.6300482 = fieldWeight in 3324, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.046875 = fieldNorm(doc=3324)
          0.20806359 = weight(abstract_txt:nutzerinnen in 3324) [ClassicSimilarity], result of:
            0.20806359 = score(doc=3324,freq=1.0), product of:
              0.5429519 = queryWeight, product of:
                4.153582 = boost
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.015989875 = queryNorm
              0.38320816 = fieldWeight in 3324, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.046875 = fieldNorm(doc=3324)
        0.2 = coord(5/25)
    
  5. Hubert, M.; Griesbaum, J.; Womser-Hacker, C.: Usability von Browsererweiterungen zum Schutz vor Tracking (2020) 0.11
    0.10613397 = sum of:
      0.10613397 = product of:
        0.6633373 = sum of:
          0.092913255 = weight(abstract_txt:abhängig in 866) [ClassicSimilarity], result of:
            0.092913255 = score(doc=866,freq=1.0), product of:
              0.1258855 = queryWeight, product of:
                7.872826 = idf(docFreq=45, maxDocs=44421)
                0.015989875 = queryNorm
              0.73807746 = fieldWeight in 866, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.872826 = idf(docFreq=45, maxDocs=44421)
                0.09375 = fieldNorm(doc=866)
          0.035146005 = weight(abstract_txt:dass in 866) [ClassicSimilarity], result of:
            0.035146005 = score(doc=866,freq=1.0), product of:
              0.082956664 = queryWeight, product of:
                1.1480287 = boost
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.015989875 = queryNorm
              0.42366707 = fieldWeight in 866, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5191154 = idf(docFreq=1315, maxDocs=44421)
                0.09375 = fieldNorm(doc=866)
          0.119150855 = weight(abstract_txt:nutzern in 866) [ClassicSimilarity], result of:
            0.119150855 = score(doc=866,freq=1.0), product of:
              0.1872113 = queryWeight, product of:
                1.724619 = boost
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.015989875 = queryNorm
              0.6364512 = fieldWeight in 866, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7888126 = idf(docFreq=135, maxDocs=44421)
                0.09375 = fieldNorm(doc=866)
          0.41612718 = weight(abstract_txt:nutzerinnen in 866) [ClassicSimilarity], result of:
            0.41612718 = score(doc=866,freq=1.0), product of:
              0.5429519 = queryWeight, product of:
                4.153582 = boost
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.015989875 = queryNorm
              0.7664163 = fieldWeight in 866, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.175107 = idf(docFreq=33, maxDocs=44421)
                0.09375 = fieldNorm(doc=866)
        0.16 = coord(4/25)