Search (285 results, page 1 of 15)

  • × theme_ss:"Citation indexing"
  1. Belter, C.W.: Citation analysis as a literature search method for systematic reviews (2016) 0.19
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    Abstract
    Systematic reviews are essential for evaluating biomedical treatment options, but the growing size and complexity of the available biomedical literature combined with the rigor of the systematic review method mean that systematic reviews are extremely difficult and labor-intensive to perform. In this article, I propose a method of searching the literature by systematically mining the various types of citation relationships between articles. I then test the method by comparing its precision and recall to that of 14 published systematic reviews. The method successfully retrieved 74% of the studies included in these reviews and 90% of the studies it could reasonably be expected to retrieve. The method also retrieved fewer than half of the total number of publications retrieved by these reviews and can be performed in substantially less time. This suggests that the proposed method offers a promising complement to traditional text-based methods of literature identification and retrieval for systematic reviews.
    Theme
    Citation indexing
  2. Nicolaisen, J.: Citation analysis (2007) 0.08
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    Date
    13. 7.2008 19:53:22
    Theme
    Citation indexing
  3. Døsen, K.: One more reference on self-reference (1992) 0.08
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    Date
    7. 2.2005 14:10:22
    Theme
    Citation indexing
  4. Garfield, E.; Stock, W.G.: Citation Consciousness : Interview with Eugene Garfiels, chairman emeritus of ISI; Philadelphia (2002) 0.06
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    Content
    Abschnitte zu: The origins of citation indexing in science - Citation analysis in sociology, history and philosophy of science - From ASIS to ASIST
    Source
    Password. 2002, H.6, S.22-25
    Theme
    Citation indexing
  5. Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001) 0.06
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    Date
    22. 7.2006 15:22:28
    Theme
    Citation indexing
  6. Bensman, S.J.: Eugene Garfield, Francis Narin, and PageRank : the theoretical bases of the Google search engine (2013) 0.06
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    Abstract
    This paper presents a test of the validity of using Google Scholar to evaluate the publications of researchers by comparing the premises on which its search engine, PageRank, is based, to those of Garfield's theory of citation indexing. It finds that the premises are identical and that PageRank and Garfield's theory of citation indexing validate each other.
    Date
    17.12.2013 11:02:22
    Theme
    Citation indexing
  7. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.04
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    Date
    22. 3.2009 19:22:35
    Theme
    Citation indexing
  8. Garfield, E.: Recollections of Irving H. Sher 1924-1996 : Polymath/information scientist extraordinaire (2001) 0.03
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    Date
    16.12.2001 14:01:22
    Theme
    Citation indexing
  9. Van der Veer Martens, B.; Goodrum, G.: ¬The diffusion of theories : a functional approach (2006) 0.03
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    Date
    22. 7.2006 15:20:01
    Theme
    Citation indexing
  10. Tay, A.: ¬The next generation discovery citation indexes : a review of the landscape in 2020 (2020) 0.03
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    Date
    17.11.2020 12:22:59
    Theme
    Citation indexing
  11. Malin, M.V.: ¬The Science Citation Index : a new concept in indexing (1968) 0.03
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    Theme
    Citation indexing
  12. Model, F.: 'Citation indexing' und Rückwärtskatalogisierung' : Beispiele für Zitatendokumentation (1964) 0.03
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    Theme
    Citation indexing
  13. Campanario, J.M.: Have referees rejected some of the most-cited articles of all times? (1996) 0.03
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    Abstract
    In this article a quantitative study is reported on the resistance that scientists may encounter when they do innovative work or when they attempt to publish articles that later become highly cited. A set of 205 commentaries by authors of some of the most-cited papers of all times have been examined in order to identify those articles whose authors encountered difficulty in getting his or her work published. There are 22 commentaries (10,7%) in which authors mention some difficulty or resistance in doing or publishing the research reported in the article. Three of the articles which had problems in being published are the most cited from their respective journals. According the authors' commentaries, although sometimes referees' negative evaluations can help improve the articles, in other instances referees and editors wrongly rejected the highly cited articles
    Theme
    Citation indexing
  14. Snyder, H.; Bonzi, S.: Patterns of self-citation across disciplines : 1980-1989 (1998) 0.03
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    Date
    22. 5.1999 19:33:24
    Theme
    Citation indexing
  15. wst: Cut-and-paste-Wissenschaft (2003) 0.03
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    Content
    "Mikhail Simkin und Vwani Roychowdhury von der University of Califomia, Los Angeles, haben eine in der wissenschaftlichen Gemeinschaft verbreitete Unsitte erstmals quantitativ erfasst. Die Wissenschaftler analysierten die Verbreitung von Druckfehlern in den Literaturlisten wissenschaftlicher Arbeiten (www.arxiv.org/abs/cond-mat/0212043). 78 Prozent aller zitierten Aufsätze - so schätzen die Forscher - haben die zitierenden Wissenschaftler demnach nicht gelesen, sondern nur per 'cut and paste' von einer Vorlage in ihre eigene Literaturliste übernommen. Das könne man beispielsweise abschätzen aus der Analyse fehlerhafter Seitenangaben in der Literaturliste eines 1973 veröffentlichten Aufsatzes über die Struktur zweidimensionaler Kristalle: Dieser Aufsatz ist rund 4300 mal zitiert worden. In 196 Fällen enthalten die Zitate jedoch Fehler in der Jahreszahl, dem Band der Zeitschrift oder der Seitenzahl, die als Indikatoren für cut and paste genommen werden können, denn man kann, obwohl es Milliarden Möglichkeiten gibt, nur 45 verschiedene Arten von Druckfehlern unterscheiden. In erster Näherung ergibt sich eine Obergrenze für die Zahl der `echten Leser' daher aus der Zahl der unterscheidbaren Druckfehler (45) geteilt durch die Gesamtzahl der Publikationen mit Druckfehler (196), das macht etwa 22 Prozent."
    Theme
    Citation indexing
  16. Chan, H.C.; Kim, H.-W.; Tan, W.C.: Information systems citation patterns from International Conference on Information Systems articles (2006) 0.03
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    Date
    3. 1.2007 17:22:03
    Theme
    Citation indexing
  17. H-Index auch im Web of Science (2008) 0.03
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    Date
    6. 4.2008 19:04:22
    Theme
    Citation indexing
  18. Mingers, J.; Burrell, Q.L.: Modeling citation behavior in Management Science journals (2006) 0.03
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    Date
    26.12.2007 19:22:05
    Theme
    Citation indexing
  19. Ma, N.; Guan, J.; Zhao, Y.: Bringing PageRank to the citation analysis (2008) 0.03
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    Date
    31. 7.2008 14:22:05
    Theme
    Citation indexing
  20. Ding, Y.; Zhang, G.; Chambers, T.; Song, M.; Wang, X.; Zhai, C.: Content-based citation analysis : the next generation of citation analysis (2014) 0.03
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    Date
    22. 8.2014 16:52:04
    Theme
    Citation indexing

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