Search (118 results, page 3 of 6)

  • × theme_ss:"Informetrie"
  1. Siddiqui, M.A.: ¬A bibliometric study of authorship characteristics in four international information science journals (1997) 0.01 
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    Source
    International forum on information and documentation. 22(1997) no.3, S.3-23
  2. Leydesdorff, L.: Can networks of journal-journal citations be used as indicators of change in the social sciences? (2003) 0.01 
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    Date
    6.11.2005 19:02:22
  3. Asonuma, A.; Fang, Y.; Rousseau, R.: Reflections on the age distribution of Japanese scientists (2006) 0.01 
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    Date
    22. 7.2006 15:26:24
  4. Kreider, J.: ¬The correlation of local citation data with citation data from Journal Citation Reports (1999) 0.01 
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    Date
    10. 9.2000 17:38:22
  5. Haycock, L.A.: Citation analysis of education dissertations for collection development (2004) 0.01 
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    Date
    10. 9.2000 17:38:22
  6. Chan, H.C.; Kim, H.-W.; Tan, W.C.: Information systems citation patterns from International Conference on Information Systems articles (2006) 0.01 
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    Date
    3. 1.2007 17:22:03
  7. H-Index auch im Web of Science (2008) 0.01 
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    Date
    6. 4.2008 19:04:22
  8. Mingers, J.; Burrell, Q.L.: Modeling citation behavior in Management Science journals (2006) 0.01 
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    Date
    26.12.2007 19:22:05
  9. Althouse, B.M.; West, J.D.; Bergstrom, C.T.; Bergstrom, T.: Differences in impact factor across fields and over time (2009) 0.01 
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    Date
    23. 2.2009 18:22:28
  10. Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009) 0.01 
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    Date
    22. 3.2009 17:49:11
  11. Camacho-Miñano, M.-del-Mar; Núñez-Nickel, M.: ¬The multilayered nature of reference selection (2009) 0.01 
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    Date
    22. 3.2009 19:05:07
  12. Raan, A.F.J. van: Scaling rules in the science system : influence of field-specific citation characteristics on the impact of research groups (2008) 0.01 
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    Date
    22. 3.2009 19:03:12
  13. Leydesdorff, L.; Sun, Y.: National and international dimensions of the Triple Helix in Japan : university-industry-government versus international coauthorship relations (2009) 0.01 
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    Date
    22. 3.2009 19:07:20
  14. He, Z.-L.: International collaboration does not have greater epistemic authority (2009) 0.01 
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    Date
    26. 9.2009 11:22:05
  15. Ajiferuke, I.; Lu, K.; Wolfram, D.: ¬A comparison of citer and citation-based measure outcomes for multiple disciplines (2010) 0.01 
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    Date
    28. 9.2010 12:54:22
  16. Albarrán, P.; Ruiz-Castillo, J.: References made and citations received by scientific articles (2011) 0.01 
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    Abstract
    This article studies massive evidence about references made and citations received after a 5-year citation window by 3.7 million articles published in 1998 to 2002 in 22 scientific fields. We find that the distributions of references made and citations received share a number of basic features across sciences. Reference distributions are rather skewed to the right while citation distributions are even more highly skewed: The mean is about 20 percentage points to the right of the median, and articles with a remarkable or an outstanding number of citations represent about 9% of the total. Moreover, the existence of a power law representing the upper tail of citation distributions cannot be rejected in 17 fields whose articles represent 74.7% of the total. Contrary to the evidence in other contexts, the value of the scale parameter is above 3.5 in 13 of the 17 cases. Finally, power laws are typically small, but capture a considerable proportion of the total citations received.
  17. D'Angelo, C.A.; Giuffrida, C.; Abramo, G.: ¬A heuristic approach to author name disambiguation in bibliometrics databases for large-scale research assessments (2011) 0.01 
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    Date
    22. 1.2011 13:06:52
  18. Hicks, D.; Wang, J.: Coverage and overlap of the new social sciences and humanities journal lists (2011) 0.01 
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    Date
    22. 1.2011 13:21:28
  19. Jovanovic, M.: ¬Eine kleine Frühgeschichte der Bibliometrie (2012) 0.01 
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    Date
    22. 7.2012 19:23:32
  20. ¬Die deutsche Zeitschrift für Dokumentation, Informationswissenschaft und Informationspraxis von 1950 bis 2011 : eine vorläufige Bilanz in vier Abschnitten (2012) 0.01 
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    Date
    22. 7.2012 19:35:26

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