Search (25 results, page 1 of 2)

  • × language_ss:"d"
  • × theme_ss:"Informetrie"
  • × type_ss:"a"
  1. H-Index auch im Web of Science (2008) 0.04 
    0.043754958 = product of:
  0.087509915 = sum of:
    0.087509915 = sum of:
      0.04507509 = weight(_text_:online in 590) [ClassicSimilarity], result of:
        0.04507509 = score(doc=590,freq=4.0), product of:
          0.15842392 = queryWeight, product of:
            3.0349014 = idf(docFreq=5778, maxDocs=44218)
            0.05220068 = queryNorm
          0.284522 = fieldWeight in 590, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.0349014 = idf(docFreq=5778, maxDocs=44218)
            0.046875 = fieldNorm(doc=590)
      0.042434826 = weight(_text_:22 in 590) [ClassicSimilarity], result of:
        0.042434826 = score(doc=590,freq=2.0), product of:
          0.18279788 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.05220068 = queryNorm
          0.23214069 = fieldWeight in 590, 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=590)
  0.5 = coord(1/2)
    Content
    "Zur Kurzmitteilung "Latest enhancements in Scopus: ... h-Index incorporated in Scopus" in den letzten Online-Mitteilungen (Online-Mitteilungen 92, S.31) ist zu korrigieren, dass der h-Index sehr wohl bereits im Web of Science enthalten ist. Allerdings findet man/frau diese Information nicht in der "cited ref search", sondern neben der Trefferliste einer Quick Search, General Search oder einer Suche über den Author Finder in der rechten Navigationsleiste unter dem Titel "Citation Report". Der "Citation Report" bietet für die in der jeweiligen Trefferliste angezeigten Arbeiten: - Die Gesamtzahl der Zitierungen aller Arbeiten in der Trefferliste - Die mittlere Zitationshäufigkeit dieser Arbeiten - Die Anzahl der Zitierungen der einzelnen Arbeiten, aufgeschlüsselt nach Publikationsjahr der zitierenden Arbeiten - Die mittlere Zitationshäufigkeit dieser Arbeiten pro Jahr - Den h-Index (ein h-Index von x sagt aus, dass x Arbeiten der Trefferliste mehr als x-mal zitiert wurden; er ist gegenüber sehr hohen Zitierungen einzelner Arbeiten unempfindlicher als die mittlere Zitationshäufigkeit)."
    Date
    6. 4.2008 19:04:22
  2. Wettlauf der Wissenschaft (2004) 0.02 
    0.024769243 = product of:
  0.049538486 = sum of:
    0.049538486 = sum of:
      0.0212486 = weight(_text_:online in 2495) [ClassicSimilarity], result of:
        0.0212486 = score(doc=2495,freq=2.0), product of:
          0.15842392 = queryWeight, product of:
            3.0349014 = idf(docFreq=5778, maxDocs=44218)
            0.05220068 = queryNorm
          0.13412495 = fieldWeight in 2495, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.0349014 = idf(docFreq=5778, maxDocs=44218)
            0.03125 = fieldNorm(doc=2495)
      0.028289884 = weight(_text_:22 in 2495) [ClassicSimilarity], result of:
        0.028289884 = score(doc=2495,freq=2.0), product of:
          0.18279788 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.05220068 = queryNorm
          0.15476047 = fieldWeight in 2495, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=2495)
  0.5 = coord(1/2)
    Source
    Online Mitteilungen. 2004, Nr.79, S.22-23 [=Mitteilungen VÖB 57(2004) H.2]
  3. Stock, W.G.: Wirtschaftsinformationen aus informetrischen Online-Recherchen (1992) 0.02 
    0.022537544 = product of:
  0.04507509 = sum of:
    0.04507509 = product of:
      0.09015018 = sum of:
        0.09015018 = weight(_text_:online in 8367) [ClassicSimilarity], result of:
          0.09015018 = score(doc=8367,freq=4.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.569044 = fieldWeight in 8367, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=8367)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Online databases can be used for statistical analysis, creating new information. Discusses 4 methods applied to economic information: time series, rankings, semantic networks, and graphs of information flow
  4. Henzler, R.G.: Informetrische Auswertungen bei der Online-Retrieval-Praxis (1982) 0.02 
    0.018592525 = product of:
  0.03718505 = sum of:
    0.03718505 = product of:
      0.0743701 = sum of:
        0.0743701 = weight(_text_:online in 3054) [ClassicSimilarity], result of:
          0.0743701 = score(doc=3054,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.46943733 = fieldWeight in 3054, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.109375 = fieldNorm(doc=3054)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Gerdel, W.: Datentechnische Methoden in der Referenzanalyse (1980) 0.02 
    0.015936451 = product of:
  0.031872902 = sum of:
    0.031872902 = product of:
      0.063745804 = sum of:
        0.063745804 = weight(_text_:online in 7571) [ClassicSimilarity], result of:
          0.063745804 = score(doc=7571,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.40237486 = fieldWeight in 7571, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=7571)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  6. Nacke, O.: Zitatenanalyse im engeren Sinne (1980) 0.02 
    0.015936451 = product of:
  0.031872902 = sum of:
    0.031872902 = product of:
      0.063745804 = sum of:
        0.063745804 = weight(_text_:online in 399) [ClassicSimilarity], result of:
          0.063745804 = score(doc=399,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.40237486 = fieldWeight in 399, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=399)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  7. Nacke, O.: Fehlerquellen bei der Zitatenanalyse (1980) 0.02 
    0.015936451 = product of:
  0.031872902 = sum of:
    0.031872902 = product of:
      0.063745804 = sum of:
        0.063745804 = weight(_text_:online in 400) [ClassicSimilarity], result of:
          0.063745804 = score(doc=400,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.40237486 = fieldWeight in 400, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=400)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  8. Eisenhardt, O.H.: Ergebnisse der Referenzanalyse (1980) 0.02 
    0.015936451 = product of:
  0.031872902 = sum of:
    0.031872902 = product of:
      0.063745804 = sum of:
        0.063745804 = weight(_text_:online in 401) [ClassicSimilarity], result of:
          0.063745804 = score(doc=401,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.40237486 = fieldWeight in 401, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=401)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  9. Henzler, R.: Bibliometrische Methoden der Termanalyse (1980) 0.02 
    0.015936451 = product of:
  0.031872902 = sum of:
    0.031872902 = product of:
      0.063745804 = sum of:
        0.063745804 = weight(_text_:online in 403) [ClassicSimilarity], result of:
          0.063745804 = score(doc=403,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.40237486 = fieldWeight in 403, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.09375 = fieldNorm(doc=403)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  10. Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006) 0.01 
    0.014144942 = product of:
  0.028289884 = sum of:
    0.028289884 = product of:
      0.05657977 = sum of:
        0.05657977 = weight(_text_:22 in 77) [ClassicSimilarity], result of:
          0.05657977 = score(doc=77,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.30952093 = fieldWeight in 77, 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=77)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    4.12.2006 12:12:22
  11. Hauffe, H.: ¬The role of citation analysis in the history and evaluation of science : Bericht über einen Vortrag von Eugene Garfield (Wien, 26. Mai 2004) (2004) 0.01 
    0.013280375 = product of:
  0.02656075 = sum of:
    0.02656075 = product of:
      0.0531215 = sum of:
        0.0531215 = weight(_text_:online in 2492) [ClassicSimilarity], result of:
          0.0531215 = score(doc=2492,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.33531237 = fieldWeight in 2492, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.078125 = fieldNorm(doc=2492)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Online Mitteilungen. 2004, Nr.79, S.7-9 [=Mitteilungen VÖB 57(2004) H.2]
  12. Dederke, J.; Hirschmann, B.; Johann, D.: ¬Der Data Citation Index von Clarivate : Eine wertvolle Ressource für die Forschung und für Bibliotheken? (2022) 0.01 
    0.013280375 = product of:
  0.02656075 = sum of:
    0.02656075 = product of:
      0.0531215 = sum of:
        0.0531215 = weight(_text_:online in 50) [ClassicSimilarity], result of:
          0.0531215 = score(doc=50,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.33531237 = fieldWeight in 50, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.078125 = fieldNorm(doc=50)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    B.I.T. Online. 25(2022) H.1, S.21-
  13. Schlögl, C.: Internationale Sichtbarkeit der europäischen und insbesondere der deutschsprachigen Informationswissenschaft (2013) 0.01 
    0.012376824 = product of:
  0.024753649 = sum of:
    0.024753649 = product of:
      0.049507298 = sum of:
        0.049507298 = weight(_text_:22 in 900) [ClassicSimilarity], result of:
          0.049507298 = score(doc=900,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.2708308 = fieldWeight in 900, 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=900)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 3.2013 14:04:09
  14. Marx, W.: Wie mißt man Forschungsqualität? : der Science Citation Index - ein Maßstab für die Bewertung (1996) 0.01 
    0.0106243 = product of:
  0.0212486 = sum of:
    0.0212486 = product of:
      0.0424972 = sum of:
        0.0424972 = weight(_text_:online in 5036) [ClassicSimilarity], result of:
          0.0424972 = score(doc=5036,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.2682499 = fieldWeight in 5036, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.0625 = fieldNorm(doc=5036)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Ein überfordertes Gutachter-System, knapper fließende Forschungsgelder sowie die starke Faszination von Ranglisten bewirken zunehmend den Einsatz bibliometrischer Methoden zur Messung von Forschungsqualität. Grundlage der meisten Bewertungen ist der Science Citation Index, der nun auch in der Version als Online-Datenbank für umfangreiche Analysen genutzt werden kann. Erweiterungen der Retrievalsprache beim Host STN International ermöglichen statistische Analysen, die bisher nur dem SCI-Hersteller und wenigen Spezialisten vorbehalten waren. Voraussetzung für eine sinnvolle Anwendung sind vor allem die Wahl geeigneter Selektionskriterien sowie die sorgfältige Interpretation der Ergebnisse im Rahmen der Grenzen dieser Methoden
  15. Jovanovic, M.: ¬Eine kleine Frühgeschichte der Bibliometrie (2012) 0.01 
    0.010608707 = product of:
  0.021217413 = sum of:
    0.021217413 = product of:
      0.042434826 = sum of:
        0.042434826 = weight(_text_:22 in 326) [ClassicSimilarity], result of:
          0.042434826 = score(doc=326,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.23214069 = fieldWeight in 326, 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=326)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2012 19:23:32
  16. ¬Die deutsche Zeitschrift für Dokumentation, Informationswissenschaft und Informationspraxis von 1950 bis 2011 : eine vorläufige Bilanz in vier Abschnitten (2012) 0.01 
    0.010608707 = product of:
  0.021217413 = sum of:
    0.021217413 = product of:
      0.042434826 = sum of:
        0.042434826 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
          0.042434826 = score(doc=402,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.23214069 = fieldWeight in 402, 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=402)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2012 19:35:26
  17. Böhm, P.; Rittberger, M.: Einsatz von Webanalyse in überregionalen Informationsinfrastruktureinrichtungen (2016) 0.01 
    0.009296263 = product of:
  0.018592525 = sum of:
    0.018592525 = product of:
      0.03718505 = sum of:
        0.03718505 = weight(_text_:online in 3239) [ClassicSimilarity], result of:
          0.03718505 = score(doc=3239,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.23471867 = fieldWeight in 3239, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3239)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Um die Nutzung ihrer Informationsdienste und -angebote beurteilen zu können, setzen Informationsinfrastruktureinrichtungen der Leibniz-Gemeinschaft die Webanalyse ein. Sieben Leibniz-Informationsinfrastruktureinrichtungen wurden mit einem Online-Fragebogen und einem teilstandardisierten Interview zur Nutzung der Webanalyse befragt. Es werden die verwendeten Methoden, Werkzeuge und Metriken sowie die verfügbaren Ressourcen als auch die Zukunftsperspektive der Webanalyse an den Einrichtungen beschrieben. Insgesamt wird der Stellenwert der Webanalyse an den Instituten als hoch angesehen. Die bisher wenig ausgeprägte Standardisierung und die fehlende Einheitlichkeit der Metriken und Erhebungsmethoden erschweren einen möglichen Vergleich von Nutzungsdaten allerdings erheblich.
  18. Positionspapier der DMV zur Verwendung bibliometrischer Daten (2020) 0.01 
    0.009296263 = product of:
  0.018592525 = sum of:
    0.018592525 = product of:
      0.03718505 = sum of:
        0.03718505 = weight(_text_:online in 5738) [ClassicSimilarity], result of:
          0.03718505 = score(doc=5738,freq=2.0), product of:
            0.15842392 = queryWeight, product of:
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.05220068 = queryNorm
            0.23471867 = fieldWeight in 5738, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0349014 = idf(docFreq=5778, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5738)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Issue
    Online: 21.02.2020.
  19. Ball, R.: Wissenschaftsindikatoren im Zeitalter digitaler Wissenschaft (2007) 0.01 
    0.008840589 = product of:
  0.017681178 = sum of:
    0.017681178 = product of:
      0.035362355 = sum of:
        0.035362355 = weight(_text_:22 in 875) [ClassicSimilarity], result of:
          0.035362355 = score(doc=875,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.19345059 = fieldWeight in 875, 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=875)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    23.12.2007 19:22:21
  20. Hayer, L.: Lazarsfeld zitiert : eine bibliometrische Analyse (2008) 0.01 
    0.008840589 = product of:
  0.017681178 = sum of:
    0.017681178 = product of:
      0.035362355 = sum of:
        0.035362355 = weight(_text_:22 in 1934) [ClassicSimilarity], result of:
          0.035362355 = score(doc=1934,freq=2.0), product of:
            0.18279788 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05220068 = queryNorm
            0.19345059 = fieldWeight in 1934, 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=1934)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 6.2008 12:54:12

Authors

Years

Themes