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Xuan Zhen Liu Library, Nanjing Medical University, Nanjing 210029, China lxz@njmu.edu.cn

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Hui Fang School of Electronic Science and Engineering, State Key Laboratory of Analytical Chemistry for Life Science, Nanjing University, Nanjing 210093, China

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Abstract

Except the alphabetic ordering authorship papers, the citations of multi-authored papers are allocated to the authors based on their contributions to the paper. For papers without clarification of contribution proportion, a function of author number and rank is presented to rightly determine the credit allocated proportion and allocated citations of each author. Our citation allocation scheme is between the equally fractional counting and the one using the inverse of author rank. It has a parameter to adjust the credit distribution among the different authors. The allocated citations can either be used alone to indicate one's performance in a paper, or can be applied in the modification of h-index and g-index to represent the achievement of a scientist on the whole. The modified h-index and g-index of an author makes use of more papers in which he or she played important roles. Our method is suitable for the papers with wide range of author numbers.

  • Alonso, S, Cabrerizo, FJ, Herrera-Viedma, E, Herrera, F 2009 h-Index: A review focused in its variants, computation and standardization for different scientific fields. Journal of Informetrics 3:273289 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Bornmann, L, Daniel, HD 2007 What do we know about the h index?. Journal of the American Society for Information Science and Technology 58:13811385 .

  • Boxenbaum, H, Pivinski, F, Ruberg, SJ 1987 Publication rates of pharmaceutical scientists: Application of the waring distribution. Drug Metabolism Reviews 18 4 553571 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Chai, J. C., Hua, P. H., Rousseau, R., & Wan, J. K. (2008). The Adapted Pure h-Index. In H. Kretschmer & F. Havemann (eds.), Proceedings of WIS 2008, Berlin.

    • Search Google Scholar
    • Export Citation
  • Cole, JR, Cole, S 1973 Social stratification in science The University Press Chicago.

  • Cronin, B 2001 Hyperauthorship: A postmodern perversion or evidence of a structural shift in scholarly communication practices?. Journal of the American Society for Information Science and Technology 52:558569 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • DJ de Solla Price 1981 Multiple Authorship. Science 212:986 .

  • Egghe, L 2006 Theory and practice of the g-index. Scientometrics 69:131152 .

  • Egghe, L 2008 Mathematical theory of the h- and g-index in case of fractional counting of authorship. Journal of the American Society for Information Science and Technology 59:16081616 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Egghe, L, Rousseau, R G Van Hooydonk 2000 Methods for accrediting publications to authors or countries: Consequences for evaluation studies. Journal of the American Society for Information Science 51:145157 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Fersht, A 2009 The most influential journals: Impact Factor and Eigenfactor. PNAS 106:68836884 .

  • Greene, M 2007 The demise of the lone author. Nature 450:1165 .

  • Gunsa, R, Rousseau, R 2009 Real and rational variants of the h-index and the g-index. Journal of Informetrics 3:6471 .

  • Hagen, NT 2008 Harmonic allocation of authorship credit: Source-level correction of bibliometric bias assures accurate publication and citation analysis. PLoS ONE 3:e4021 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Hagen, NT 2010 Harmonic publication and citation counting: Sharing authorship credit equitably–not equally, geometricallyor arithmetically. Scientometrics 84:785793 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Hirsch, JE 2005 An index to quantify an individual's scientific research output. PNAS 102:1656916572 .

  • Hirsch, JE 2010 An index to quantify an individual's scientific research output that takes into account the effect of multiple coauthorship. Scientometrics 85:741754 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Hodge, SE, Greenberg, DA 1981 Publication credit. Science 213 4511 950.

  • Hu, X, Rousseau, R, Chen, J 2010 In those fields where multiple authorship is the rule, the h-index should be supplemented by role-based h-indices. Journal of Information Science 36:7385 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Lindsey, D 1980 Production and citation measures in the sociology of science: The problem of multiple authorship. Social Studies of Science 10:145162 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Lukovits, I, Vinkler, P 1995 Correct credit distribution: A model for sharing credit among coauthors. Social Indicators Research 36:9198 .

  • Opthof, T, Wilde, AAM 2009 The Hirsch-index: A simple, new tool for the assessment of scientific output of individual scientists. Netherlands Heart Journal, Volume 17:145154 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Schreiber, M 2008 To share the fame in a fair way, hm modifies h for multi-authored manuscripts. New Journal of Physics 10:040201 .

  • Schreiber, M 2008 A modification of the h-index: The h(m)-index accounts for multi-authored manuscripts. Journal of Informetrics 2:211216 .

  • Schreiber, M 2009 Fractionalized counting of publications for the g-Index. Journal of the American Society for Information Science 60:21452150 .

  • Schreiber, M 2010 A case study of the modified g index: Counting multi-author publications fractionally. Journal of Informetrics 4:636643 .

  • Sekercioglu, CH 2008 Quantifying coauthor contributions. Science 322:371 .

  • Trueba, FJ, Guerrero, H 2004 A robust formula to credit authors for their publications. Scientometrics 60:181204 .

  • G Van Hooydonk 1997 Fractional counting of multiauthored publications: Consequences for the impact of authors. Journal of the American Society for Information Science 48:944945 .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • Wan, JK, Hua, PH, Rousseau, R 2007 The pure h-index: Calculating an author's h-index by taking co-authors into account. COLLNET Journal of Scientometrics and Information Management 1:15.

    • Search Google Scholar
    • Export Citation
  • Zhang, CT 2009 A proposal for calculating weighted citations based on author rank. EMBO reports 10:416417 .

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Scientometrics
Language English
Size B5
Year of
Foundation
1978
Volumes
per Year
1
Issues
per Year
12
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 0138-9130 (Print)
ISSN 1588-2861 (Online)