Document (#38269)

Author
Friedländer, M.B.
Title
Informationswissenschaft an deutschsprachigen Universitäten : eine komparative informetrische Analyse
Source
Information - Wissenschaft und Praxis. 65(2014) H.2, S.109-119
Year
2014
Abstract
Untersucht wurden die Institute für Informationswissenschaft folgender Universitäten: Humboldt-Universität zu Berlin, Heinrich-Heine-Universität Düsseldorf, Karl-Franzens- Universität Graz, Universität Hildesheim und Universität Regensburg. Für die Erhebung der Messdaten dienten die Publikationslisten aller Mitarbeiter, die an den Instituten tätig waren. Für den Zeitraum von 2003 bis einschließlich 2012 wurden über 1.000 Publikationen ermittelt. Indikatoren der szientometrischen Analyse sind die Anzahl der Publikationen, der Dokumenttyp, der Abdeckungsgrad in Fachdatenbanken, die Zitationen und der h-Index. Ausgewählte Fachdatenbanken sind Web of Science, Scopus, Google Scholar, Mendeley, CiteULike und BibSonomy. Auftretende Fehler in den Datenbanken sind genau dokumentiert und Gegenstand der Auswertung. Anhand der erhobenen Werte werden die betrachteten Institute in Relation zueinander gesetzt. Der Vergleich bezieht sich auf den Abdeckungsgrad in den zur Recherche verwendeten Datenbanken, die Produktivität sowie den wissenschaftlichen Einfluss der jeweiligen Institute.
Content
Vgl. auch: DOI: 10.1515/iwp-2014-0018.
Field
Informationswissenschaft
Location
DÜSSELDORF

Similar documents (content)

  1. Dreisiebner, S.; Beutelspacher, L.; Henkel, M.: Informationskompetenz - Forschung in Graz und Düsseldorf (2017) 0.35
    0.35087615 = sum of:
      0.35087615 = product of:
        1.096488 = sum of:
          0.110176645 = weight(abstract_txt:heinrich in 363) [ClassicSimilarity], result of:
            0.110176645 = score(doc=363,freq=1.0), product of:
              0.1627132 = queryWeight, product of:
                8.667158 = idf(docFreq=19, maxDocs=42740)
                0.018773535 = queryNorm
              0.67712176 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.667158 = idf(docFreq=19, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.14352016 = weight(abstract_txt:heine in 363) [ClassicSimilarity], result of:
            0.14352016 = score(doc=363,freq=1.0), product of:
              0.19407594 = queryWeight, product of:
                1.0921303 = boost
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.018773535 = queryNorm
              0.7395052 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.16276467 = weight(abstract_txt:franzens in 363) [ClassicSimilarity], result of:
            0.16276467 = score(doc=363,freq=1.0), product of:
              0.21105866 = queryWeight, product of:
                1.1389121 = boost
                9.871131 = idf(docFreq=5, maxDocs=42740)
                0.018773535 = queryNorm
              0.7711821 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.871131 = idf(docFreq=5, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.04784306 = weight(abstract_txt:wurden in 363) [ClassicSimilarity], result of:
            0.04784306 = score(doc=363,freq=1.0), product of:
              0.117558055 = queryWeight, product of:
                1.2020701 = boost
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.018773535 = queryNorm
              0.4069739 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2092657 = idf(docFreq=634, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.13645086 = weight(abstract_txt:informationswissenschaft in 363) [ClassicSimilarity], result of:
            0.13645086 = score(doc=363,freq=2.0), product of:
              0.18764944 = queryWeight, product of:
                1.5187184 = boost
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.018773535 = queryNorm
              0.7271583 = fieldWeight in 363, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.12802002 = weight(abstract_txt:universitäten in 363) [ClassicSimilarity], result of:
            0.12802002 = score(doc=363,freq=1.0), product of:
              0.2265818 = queryWeight, product of:
                1.6688454 = boost
                7.232074 = idf(docFreq=83, maxDocs=42740)
                0.018773535 = queryNorm
              0.5650058 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.232074 = idf(docFreq=83, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.1149224 = weight(abstract_txt:institute in 363) [ClassicSimilarity], result of:
            0.1149224 = score(doc=363,freq=1.0), product of:
              0.24136445 = queryWeight, product of:
                2.109531 = boost
                6.094546 = idf(docFreq=261, maxDocs=42740)
                0.018773535 = queryNorm
              0.4761364 = fieldWeight in 363, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.094546 = idf(docFreq=261, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
          0.25279024 = weight(abstract_txt:universität in 363) [ClassicSimilarity], result of:
            0.25279024 = score(doc=363,freq=2.0), product of:
              0.38416398 = queryWeight, product of:
                3.435832 = boost
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.018773535 = queryNorm
              0.65802693 = fieldWeight in 363, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.078125 = fieldNorm(doc=363)
        0.32 = coord(8/25)
    
  2. Höhfeld, S.; Weber, S.: Stand und Perspektiven von Informationswissenschaft und -praxis (2006) 0.15
    0.14563772 = sum of:
      0.14563772 = product of:
        0.91023576 = sum of:
          0.17628263 = weight(abstract_txt:heinrich in 930) [ClassicSimilarity], result of:
            0.17628263 = score(doc=930,freq=1.0), product of:
              0.1627132 = queryWeight, product of:
                8.667158 = idf(docFreq=19, maxDocs=42740)
                0.018773535 = queryNorm
              1.0833948 = fieldWeight in 930, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.667158 = idf(docFreq=19, maxDocs=42740)
                0.125 = fieldNorm(doc=930)
          0.22963226 = weight(abstract_txt:heine in 930) [ClassicSimilarity], result of:
            0.22963226 = score(doc=930,freq=1.0), product of:
              0.19407594 = queryWeight, product of:
                1.0921303 = boost
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.018773535 = queryNorm
              1.1832082 = fieldWeight in 930, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.125 = fieldNorm(doc=930)
          0.21832137 = weight(abstract_txt:informationswissenschaft in 930) [ClassicSimilarity], result of:
            0.21832137 = score(doc=930,freq=2.0), product of:
              0.18764944 = queryWeight, product of:
                1.5187184 = boost
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.018773535 = queryNorm
              1.1634533 = fieldWeight in 930, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.125 = fieldNorm(doc=930)
          0.2859995 = weight(abstract_txt:universität in 930) [ClassicSimilarity], result of:
            0.2859995 = score(doc=930,freq=1.0), product of:
              0.38416398 = queryWeight, product of:
                3.435832 = boost
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.018773535 = queryNorm
              0.7444725 = fieldWeight in 930, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.125 = fieldNorm(doc=930)
        0.16 = coord(4/25)
    
  3. Stock, M.; Stock, W.G.: Was ist Informationswissenschaft? (2012) 0.14
    0.13817878 = sum of:
      0.13817878 = product of:
        0.8636174 = sum of:
          0.26042345 = weight(abstract_txt:franzens in 5327) [ClassicSimilarity], result of:
            0.26042345 = score(doc=5327,freq=1.0), product of:
              0.21105866 = queryWeight, product of:
                1.1389121 = boost
                9.871131 = idf(docFreq=5, maxDocs=42740)
                0.018773535 = queryNorm
              1.2338914 = fieldWeight in 5327, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.871131 = idf(docFreq=5, maxDocs=42740)
                0.125 = fieldNorm(doc=5327)
          0.049806442 = weight(abstract_txt:sind in 5327) [ClassicSimilarity], result of:
            0.049806442 = score(doc=5327,freq=1.0), product of:
              0.10104478 = queryWeight, product of:
                1.3649168 = boost
                3.9433165 = idf(docFreq=2251, maxDocs=42740)
                0.018773535 = queryNorm
              0.49291456 = fieldWeight in 5327, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9433165 = idf(docFreq=2251, maxDocs=42740)
                0.125 = fieldNorm(doc=5327)
          0.267388 = weight(abstract_txt:informationswissenschaft in 5327) [ClassicSimilarity], result of:
            0.267388 = score(doc=5327,freq=3.0), product of:
              0.18764944 = queryWeight, product of:
                1.5187184 = boost
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.018773535 = queryNorm
              1.4249336 = fieldWeight in 5327, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.581486 = idf(docFreq=160, maxDocs=42740)
                0.125 = fieldNorm(doc=5327)
          0.2859995 = weight(abstract_txt:universität in 5327) [ClassicSimilarity], result of:
            0.2859995 = score(doc=5327,freq=1.0), product of:
              0.38416398 = queryWeight, product of:
                3.435832 = boost
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.018773535 = queryNorm
              0.7444725 = fieldWeight in 5327, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.125 = fieldNorm(doc=5327)
        0.16 = coord(4/25)
    
  4. Schmitz, J.; Arning, U.; Peters, I.: handbuch.io : Handbuch CoScience / Messung von wissenschaftlichem Impact (2015) 0.13
    0.13491733 = sum of:
      0.13491733 = product of:
        0.67458665 = sum of:
          0.14268889 = weight(abstract_txt:instituten in 4190) [ClassicSimilarity], result of:
            0.14268889 = score(doc=4190,freq=1.0), product of:
              0.17119944 = queryWeight, product of:
                1.0257459 = boost
                8.890302 = idf(docFreq=15, maxDocs=42740)
                0.018773535 = queryNorm
              0.8334658 = fieldWeight in 4190, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.890302 = idf(docFreq=15, maxDocs=42740)
                0.09375 = fieldNorm(doc=4190)
          0.166537 = weight(abstract_txt:produktivität in 4190) [ClassicSimilarity], result of:
            0.166537 = score(doc=4190,freq=1.0), product of:
              0.18977956 = queryWeight, product of:
                1.079974 = boost
                9.360306 = idf(docFreq=9, maxDocs=42740)
                0.018773535 = queryNorm
              0.87752867 = fieldWeight in 4190, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.360306 = idf(docFreq=9, maxDocs=42740)
                0.09375 = fieldNorm(doc=4190)
          0.1722242 = weight(abstract_txt:zitationen in 4190) [ClassicSimilarity], result of:
            0.1722242 = score(doc=4190,freq=1.0), product of:
              0.19407594 = queryWeight, product of:
                1.0921303 = boost
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.018773535 = queryNorm
              0.8874062 = fieldWeight in 4190, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.09375 = fieldNorm(doc=4190)
          0.052827716 = weight(abstract_txt:sind in 4190) [ClassicSimilarity], result of:
            0.052827716 = score(doc=4190,freq=2.0), product of:
              0.10104478 = queryWeight, product of:
                1.3649168 = boost
                3.9433165 = idf(docFreq=2251, maxDocs=42740)
                0.018773535 = queryNorm
              0.52281487 = fieldWeight in 4190, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9433165 = idf(docFreq=2251, maxDocs=42740)
                0.09375 = fieldNorm(doc=4190)
          0.14030884 = weight(abstract_txt:publikationen in 4190) [ClassicSimilarity], result of:
            0.14030884 = score(doc=4190,freq=2.0), product of:
              0.1692904 = queryWeight, product of:
                1.4425131 = boost
                6.2512445 = idf(docFreq=223, maxDocs=42740)
                0.018773535 = queryNorm
              0.8288057 = fieldWeight in 4190, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.2512445 = idf(docFreq=223, maxDocs=42740)
                0.09375 = fieldNorm(doc=4190)
        0.2 = coord(5/25)
    
  5. Hotho, A.; Jäschke, R.; Benz, D.; Grahl, M.; Krause, B.; Schmitz, C.; Stumme, G.: Social Bookmarking am Beispiel BibSonomy (2009) 0.13
    0.12911636 = sum of:
      0.12911636 = product of:
        0.8069772 = sum of:
          0.34801787 = weight(abstract_txt:bibsonomy in 1874) [ClassicSimilarity], result of:
            0.34801787 = score(doc=1874,freq=3.0), product of:
              0.19407594 = queryWeight, product of:
                1.0921303 = boost
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.018773535 = queryNorm
              1.7932047 = fieldWeight in 1874, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                9.465666 = idf(docFreq=8, maxDocs=42740)
                0.109375 = fieldNorm(doc=1874)
          0.09296086 = weight(abstract_txt:analyse in 1874) [ClassicSimilarity], result of:
            0.09296086 = score(doc=1874,freq=1.0), product of:
              0.14626974 = queryWeight, product of:
                1.340852 = boost
                5.810688 = idf(docFreq=347, maxDocs=42740)
                0.018773535 = queryNorm
              0.635544 = fieldWeight in 1874, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.810688 = idf(docFreq=347, maxDocs=42740)
                0.109375 = fieldNorm(doc=1874)
          0.115748905 = weight(abstract_txt:publikationen in 1874) [ClassicSimilarity], result of:
            0.115748905 = score(doc=1874,freq=1.0), product of:
              0.1692904 = queryWeight, product of:
                1.4425131 = boost
                6.2512445 = idf(docFreq=223, maxDocs=42740)
                0.018773535 = queryNorm
              0.6837299 = fieldWeight in 1874, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.2512445 = idf(docFreq=223, maxDocs=42740)
                0.109375 = fieldNorm(doc=1874)
          0.25024956 = weight(abstract_txt:universität in 1874) [ClassicSimilarity], result of:
            0.25024956 = score(doc=1874,freq=1.0), product of:
              0.38416398 = queryWeight, product of:
                3.435832 = boost
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.018773535 = queryNorm
              0.65141344 = fieldWeight in 1874, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.95578 = idf(docFreq=300, maxDocs=42740)
                0.109375 = fieldNorm(doc=1874)
        0.16 = coord(4/25)