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  • × author_ss:"Oppenheim, C."
  1. Norris, M.; Oppenheim, C.: ¬The h-index : a broad review of a new bibliometric indicator (2010) 0.05
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    Abstract
    Purpose - This review aims to show, broadly, how the h-index has become a subject of widespread debate, how it has spawned many variants and diverse applications since first introduced in 2005 and some of the issues in its use. Design/methodology/approach - The review drew on a range of material published in 1990 or so sources published since 2005. From these sources, a number of themes were identified and discussed ranging from the h-index's advantages to which citation database might be selected for its calculation. Findings - The analysis shows how the h-index has quickly established itself as a major subject of interest in the field of bibliometrics. Study of the index ranges from its mathematical underpinning to a range of variants perceived to address the indexes' shortcomings. The review illustrates how widely the index has been applied but also how care must be taken in its application. Originality/value - The use of bibliometric indicators to measure research performance continues, with the h-index as its latest addition. The use of the h-index, its variants and many applications to which it has been put are still at the exploratory stage. The review shows the breadth and diversity of this research and the need to verify the veracity of the h-index by more studies.
    Date
    8. 1.2011 19:22:13
    Object
    h-index
  2. Oppenheim, C.: ¬The implications of copyright legislation for electronic access to journal collections (1994) 0.03
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    Source
    Journal of document and text management. 2(1994) no.1, S.10-22
  3. Oppenheim, C.: ¬An agenda for action to achieve the information society in the UK (1996) 0.03
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    Source
    Journal of information science. 22(1996) no.6, S.407-421
  4. Oppenheim, C.: Using the h-Index to rank influential British researchers in information science and librarianship (2007) 0.03
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    Abstract
    The recently developed h-index has been applied to the literature produced by senior British-based academics in librarianship and information science. The majority of those evaluated currently hold senior positions in UK information science and librarianship departments; however, a small number of staff in other departments and retired "founding fathers" were analyzed as well. The analysis was carried out using the Web of Science (Thomson Scientific, Philadelphia, PA) for the years from 1992 to October 2005, and included both secondauthored papers and self-citations. The top-ranking British information scientist, Peter Willett, has an h-index of 31. However, it was found that Eugene Garfield, the founder of modern citation studies, has an even higher h-index of 36. These results support other studies suggesting that the h-index is a useful tool in the armory of bibliometrics.
  5. Oppenheim, C.: Intellectual property : legal and other issues (1997) 0.02
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    Source
    Information studies. 3(1997) no.1, S.5-22
  6. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 0.02
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    Date
    8. 7.2010 19:22:45
  7. Ahmed, S.M.Z.; McKnight, C.; Oppenheim, C.: ¬A study of users' performance and satisfaction with the Web of Science IR interface : making sense of it all (2005) 0.02
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  8. Summers, R.; Oppenheim, C.; Meadows, J.; McKnight, C.; Kinnell, M.: Information science in 2010 : a Loughborough University view (1999) 0.01
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  9. Oppenheim, C.: Recent EC initiatives on copyright (1993) 0.01
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  10. Oppenheim, C.: Electronic copyright (1993) 0.01
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  11. Oppenheim, C.: ¬The applications of virtual reality : pt.1.2 (1993) 0.01
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  12. Oppenheim, C.: Electronic copyright (1994) 0.01
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  13. Oppenheim, C.; Morris, A.; McKnight, C.: ¬The evaluation of WWW search engines (2000) 0.01
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  14. Oppenheim, C.: ¬The virtual library : some common sense please (1994) 0.01
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  15. Oppenheim, C.: Electronic copyright and the law librarian (1994) 0.01
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  16. Oppenheim, C.: Document delivery and electronic copyright : what is copyright? (1995) 0.01
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  17. Oppenheim, C.: ¬The legal problems associated with electronic copyright management systems (1996) 0.01
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  18. Oppenheim, C.: Do citations count? : Citation indexing and the Research Assessment Exercise (RAE) (1996) 0.01
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  19. Harry, V.; Oppenheim, C.: Evaluation of electronic databases : pt.1: criteria for testing CD-ROM products (1993) 0.01
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  20. Harry, V.; Oppenheim, C.: Evaluation of electronic databases : pt.2: testing CD-ROM products (1993) 0.01
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