Document (#18562)

Author
Rösch, H.
Weisbrod, D.
Title
Linklisten, Subject Gateways, Virtuelle Fachbibliotheken, Bibliotheks- und Wissenschaftsportale : Typologischer Überblick und Definitionsvorschlag
Source
B.I.T.online. 7(2004) H.3, S.177-188
Year
2004
Abstract
Auf die Herausforderung, große digitale Datenmengen dem Endnutzer zugänglich zu machen, haben Informationsanbieter mit der Schaffung verschiedenartiger Instrumente zur Bereitstellung digitaler Informationen reagiert. Dabei fällt die Unterscheidung der einzelnen Typen nicht immer leicht. In diesem Beitrag werden typologische Spezifika von Linklisten, Subject Gateways, Virtuellen Fachbibliotheken, Bibliotheks- und Wissenschaftsportalen erörtert und Definitionen vorgeschlagen.
Theme
Information Gateway
Informationsmittel
Internet

Similar documents (author)

  1. Weisbrod, D.: OPACs, integrated thesauri, and user language (1994) 2.29
    2.289036 = sum of:
      2.289036 = product of:
        4.578072 = sum of:
          4.578072 = weight(author_txt:weisbrod in 895) [ClassicSimilarity], result of:
            4.578072 = score(doc=895,freq=1.0), product of:
              0.7895823 = queryWeight, product of:
                1.1343321 = boost
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.07503294 = queryNorm
              5.798094 = fieldWeight in 895, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.625 = fieldNorm(doc=895)
        0.5 = coord(1/2)
    
  2. Weisbrod, D.: ¬Die präkustodiale Intervention als Baustein der Langzeitarchivierung digitaler Schriftstellernachlässe (2015) 2.29
    2.289036 = sum of:
      2.289036 = product of:
        4.578072 = sum of:
          4.578072 = weight(author_txt:weisbrod in 3818) [ClassicSimilarity], result of:
            4.578072 = score(doc=3818,freq=1.0), product of:
              0.7895823 = queryWeight, product of:
                1.1343321 = boost
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.07503294 = queryNorm
              5.798094 = fieldWeight in 3818, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.625 = fieldNorm(doc=3818)
        0.5 = coord(1/2)
    
  3. Weisbrod, D.: Prospektiv statt retrospektiv : einige Gedanken zur Entstehung des Vorlass-Erwerbs und seine Bedeutung für die Langzeitarchivierung digitaler Nachlässe in Literaturarchiven (2018) 2.29
    2.289036 = sum of:
      2.289036 = product of:
        4.578072 = sum of:
          4.578072 = weight(author_txt:weisbrod in 207) [ClassicSimilarity], result of:
            4.578072 = score(doc=207,freq=1.0), product of:
              0.7895823 = queryWeight, product of:
                1.1343321 = boost
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.07503294 = queryNorm
              5.798094 = fieldWeight in 207, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.625 = fieldNorm(doc=207)
        0.5 = coord(1/2)
    
  4. Weisbrod, D.: Pflichtablieferung von Dissertationen mit Forschungsdaten an die DNB : Anlagerungsformen und Datenmodell (2018) 2.29
    2.289036 = sum of:
      2.289036 = product of:
        4.578072 = sum of:
          4.578072 = weight(author_txt:weisbrod in 353) [ClassicSimilarity], result of:
            4.578072 = score(doc=353,freq=1.0), product of:
              0.7895823 = queryWeight, product of:
                1.1343321 = boost
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.07503294 = queryNorm
              5.798094 = fieldWeight in 353, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.625 = fieldNorm(doc=353)
        0.5 = coord(1/2)
    
  5. Weisbrod, D.: Bausteine Forschungsdatenmanagement : Empfehlungen und Erfahrungsberichte für die Praxis von Forschungsdatenmanagerinnen und -managern (2018) 2.29
    2.289036 = sum of:
      2.289036 = product of:
        4.578072 = sum of:
          4.578072 = weight(author_txt:weisbrod in 448) [ClassicSimilarity], result of:
            4.578072 = score(doc=448,freq=1.0), product of:
              0.7895823 = queryWeight, product of:
                1.1343321 = boost
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.07503294 = queryNorm
              5.798094 = fieldWeight in 448, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.27695 = idf(docFreq=10, maxDocs=43254)
                0.625 = fieldNorm(doc=448)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Rösch, H.: Virtuelle Fachbibliotheken - in Zukunft Fachportale? : Bestandsaufnahme und Entwicklungsperspektiven (2004) 0.13
    0.12589149 = sum of:
      0.12589149 = product of:
        0.78682184 = sum of:
          0.08063752 = weight(abstract_txt:virtuellen in 2050) [ClassicSimilarity], result of:
            0.08063752 = score(doc=2050,freq=1.0), product of:
              0.111284316 = queryWeight, product of:
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.01679766 = queryNorm
              0.7246082 = fieldWeight in 2050, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.109375 = fieldNorm(doc=2050)
          0.11971863 = weight(abstract_txt:virtuelle in 2050) [ClassicSimilarity], result of:
            0.11971863 = score(doc=2050,freq=2.0), product of:
              0.11494948 = queryWeight, product of:
                1.0163342 = boost
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.01679766 = queryNorm
              1.0414891 = fieldWeight in 2050, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.109375 = fieldNorm(doc=2050)
          0.122430325 = weight(abstract_txt:vorgeschlagen in 2050) [ClassicSimilarity], result of:
            0.122430325 = score(doc=2050,freq=1.0), product of:
              0.14700603 = queryWeight, product of:
                1.1493455 = boost
                7.614402 = idf(docFreq=57, maxDocs=43254)
                0.01679766 = queryNorm
              0.8328252 = fieldWeight in 2050, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.614402 = idf(docFreq=57, maxDocs=43254)
                0.109375 = fieldNorm(doc=2050)
          0.46403533 = weight(abstract_txt:fachbibliotheken in 2050) [ClassicSimilarity], result of:
            0.46403533 = score(doc=2050,freq=3.0), product of:
              0.31218556 = queryWeight, product of:
                2.3686693 = boost
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.01679766 = queryNorm
              1.4864087 = fieldWeight in 2050, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.109375 = fieldNorm(doc=2050)
        0.16 = coord(4/25)
    
  2. Causemann, N.; Vogel, I.: ¬Die Virtuelle Fachbibliothek Recht : Konzept, Module, Ausblick (2005) 0.08
    0.081220046 = sum of:
      0.081220046 = product of:
        0.5076253 = sum of:
          0.057598233 = weight(abstract_txt:virtuellen in 5405) [ClassicSimilarity], result of:
            0.057598233 = score(doc=5405,freq=1.0), product of:
              0.111284316 = queryWeight, product of:
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.01679766 = queryNorm
              0.5175773 = fieldWeight in 5405, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.078125 = fieldNorm(doc=5405)
          0.058106195 = weight(abstract_txt:digitaler in 5405) [ClassicSimilarity], result of:
            0.058106195 = score(doc=5405,freq=1.0), product of:
              0.111937635 = queryWeight, product of:
                1.0029311 = boost
                6.6444073 = idf(docFreq=152, maxDocs=43254)
                0.01679766 = queryNorm
              0.51909435 = fieldWeight in 5405, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6444073 = idf(docFreq=152, maxDocs=43254)
                0.078125 = fieldNorm(doc=5405)
          0.06046704 = weight(abstract_txt:virtuelle in 5405) [ClassicSimilarity], result of:
            0.06046704 = score(doc=5405,freq=1.0), product of:
              0.11494948 = queryWeight, product of:
                1.0163342 = boost
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.01679766 = queryNorm
              0.52603143 = fieldWeight in 5405, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.078125 = fieldNorm(doc=5405)
          0.33145383 = weight(abstract_txt:fachbibliotheken in 5405) [ClassicSimilarity], result of:
            0.33145383 = score(doc=5405,freq=3.0), product of:
              0.31218556 = queryWeight, product of:
                2.3686693 = boost
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.01679766 = queryNorm
              1.0617206 = fieldWeight in 5405, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.078125 = fieldNorm(doc=5405)
        0.16 = coord(4/25)
    
  3. vascoda.de : Neuer Weg zur wissenschaftlichen Information (2003) 0.08
    0.07928487 = sum of:
      0.07928487 = product of:
        0.39642432 = sum of:
          0.051307984 = weight(abstract_txt:virtuelle in 3846) [ClassicSimilarity], result of:
            0.051307984 = score(doc=3846,freq=2.0), product of:
              0.11494948 = queryWeight, product of:
                1.0163342 = boost
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.01679766 = queryNorm
              0.44635248 = fieldWeight in 3846, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.046875 = fieldNorm(doc=3846)
          0.053942584 = weight(abstract_txt:leicht in 3846) [ClassicSimilarity], result of:
            0.053942584 = score(doc=3846,freq=2.0), product of:
              0.11885156 = queryWeight, product of:
                1.0334405 = boost
                6.8465314 = idf(docFreq=124, maxDocs=43254)
                0.01679766 = queryNorm
              0.45386517 = fieldWeight in 3846, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8465314 = idf(docFreq=124, maxDocs=43254)
                0.046875 = fieldNorm(doc=3846)
          0.043107886 = weight(abstract_txt:bereitstellung in 3846) [ClassicSimilarity], result of:
            0.043107886 = score(doc=3846,freq=1.0), product of:
              0.12895301 = queryWeight, product of:
                1.0764621 = boost
                7.1315503 = idf(docFreq=93, maxDocs=43254)
                0.01679766 = queryNorm
              0.33429143 = fieldWeight in 3846, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1315503 = idf(docFreq=93, maxDocs=43254)
                0.046875 = fieldNorm(doc=3846)
          0.08568733 = weight(abstract_txt:informationsanbieter in 3846) [ClassicSimilarity], result of:
            0.08568733 = score(doc=3846,freq=1.0), product of:
              0.20386285 = queryWeight, product of:
                1.3534807 = boost
                8.966795 = idf(docFreq=14, maxDocs=43254)
                0.01679766 = queryNorm
              0.4203185 = fieldWeight in 3846, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.966795 = idf(docFreq=14, maxDocs=43254)
                0.046875 = fieldNorm(doc=3846)
          0.16237855 = weight(abstract_txt:fachbibliotheken in 3846) [ClassicSimilarity], result of:
            0.16237855 = score(doc=3846,freq=2.0), product of:
              0.31218556 = queryWeight, product of:
                2.3686693 = boost
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.01679766 = queryNorm
              0.52013475 = fieldWeight in 3846, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.046875 = fieldNorm(doc=3846)
        0.2 = coord(5/25)
    
  4. Sauer, H.: ViFaArt - die Virtuelle Fachbibliothek Gegenwartskunst (2003) 0.07
    0.074629664 = sum of:
      0.074629664 = product of:
        0.6219139 = sum of:
          0.09215717 = weight(abstract_txt:virtuellen in 3492) [ClassicSimilarity], result of:
            0.09215717 = score(doc=3492,freq=1.0), product of:
              0.111284316 = queryWeight, product of:
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.01679766 = queryNorm
              0.8281236 = fieldWeight in 3492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.624989 = idf(docFreq=155, maxDocs=43254)
                0.125 = fieldNorm(doc=3492)
          0.096747264 = weight(abstract_txt:virtuelle in 3492) [ClassicSimilarity], result of:
            0.096747264 = score(doc=3492,freq=1.0), product of:
              0.11494948 = queryWeight, product of:
                1.0163342 = boost
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.01679766 = queryNorm
              0.8416503 = fieldWeight in 3492, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.125 = fieldNorm(doc=3492)
          0.43300948 = weight(abstract_txt:fachbibliotheken in 3492) [ClassicSimilarity], result of:
            0.43300948 = score(doc=3492,freq=2.0), product of:
              0.31218556 = queryWeight, product of:
                2.3686693 = boost
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.01679766 = queryNorm
              1.387026 = fieldWeight in 3492, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.125 = fieldNorm(doc=3492)
        0.12 = coord(3/25)
    
  5. Weber, M.: ¬Eine Virtuelle Fachbibliothek für den bibliothekarischen und informationswissenschaftlichen Sektor - überflüssig oder überfällig? (2004) 0.07
    0.07432052 = sum of:
      0.07432052 = product of:
        0.6193377 = sum of:
          0.1451209 = weight(abstract_txt:virtuelle in 4309) [ClassicSimilarity], result of:
            0.1451209 = score(doc=4309,freq=4.0), product of:
              0.11494948 = queryWeight, product of:
                1.0163342 = boost
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.01679766 = queryNorm
              1.2624755 = fieldWeight in 4309, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.7332025 = idf(docFreq=139, maxDocs=43254)
                0.09375 = fieldNorm(doc=4309)
          0.1494597 = weight(abstract_txt:bibliotheks in 4309) [ClassicSimilarity], result of:
            0.1494597 = score(doc=4309,freq=1.0), product of:
              0.23445874 = queryWeight, product of:
                2.0527272 = boost
                6.799648 = idf(docFreq=130, maxDocs=43254)
                0.01679766 = queryNorm
              0.63746697 = fieldWeight in 4309, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.799648 = idf(docFreq=130, maxDocs=43254)
                0.09375 = fieldNorm(doc=4309)
          0.3247571 = weight(abstract_txt:fachbibliotheken in 4309) [ClassicSimilarity], result of:
            0.3247571 = score(doc=4309,freq=2.0), product of:
              0.31218556 = queryWeight, product of:
                2.3686693 = boost
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.01679766 = queryNorm
              1.0402695 = fieldWeight in 4309, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.846204 = idf(docFreq=45, maxDocs=43254)
                0.09375 = fieldNorm(doc=4309)
        0.12 = coord(3/25)