Journal of Clinical Epidemiology
Volume 63, Issue 6 , Pages 660-664 , June 2010

Citation analysis of identical consensus statements revealed journal-related bias

  • Thomas V. Perneger

      Affiliations

    • Corresponding Author InformationCorresponding author. Division of Clinical Epidemiology, University Hospitals of Geneva, 2 rue Gabrielle Perret-Gentil, CH-1211 Geneva, Switzerland. Tel.: +41-22-372-9037; fax: +41-22-372-9035.

,Accepted 30 September 2009.

References 

  1. Hendrix D. An analysis of bibliometric indicators, National Institutes of Health funding, and faculty size at Association of American Medical Colleges medical schools, 1997-2007. J Med Libr Assoc. 2008;96:324–334
  2. Bornmann L, Daniel HD. What do citation counts measure? A review of studies on citing behavior. J Doc. 2008;64:45–80
  3. Moed HF. Citation analysis in research evaluation. Dordrecht, The Netherlands: Springer; 2005;
  4. Callaham ML, Wears RL, Weber E. Journal prestige, publication bias, and other characteristics associated with citation of published studies in peer-reviewed journals. JAMA. 2002;287:2847–2850
  5. Seglen PO. Causal relationship between article citedness and journal impact. J Am Soc Inform Sci. 1994;45:1–11
  6. Nieminen P, Carpenter J, Rucker G, Schumacher M. The relationship between quality of research and citation frequency. BMC Med Res Methodol. 2006;6:42
  7. Filion KB, Pless IB. Factors related to the frequency of citation of epidemiologic publications. Epidemiol Perspect Innov. 2008;5:3
  8. Etter JF, Stapleton J. Citations to trials of nicotine replacement therapy were biased toward positive results and high impact-factor journals. J Clin Epidemiol. 2009;62:831–837
  9. Saha S, Saint S, Christakis DA. Impact factor: a valid measure of journal quality?. J Med Libr Assoc. 2003;91:42–46
  10. Huang Y, Yang Q, Ao X. Bibliometric analysis of pentachlorophenol remediation methods during the period of 1994 to 2005. Scientometrics. 2008;77:177–186
  11. Lokker C, McKibbon KA, McKinlay RJ, Wilczynski NL, Haynes RB. Prediction of citation counts for clinical articles at two years using data available within three weeks of publication: retrospective cohort study. BMJ. 2008;336:655–657
  12. Aksnes DW. Citation rates and perceptions of scientific contribution. J Am Soc Inform Sci Technol. 2006;57:169–185
  13. Shadish WR, Tolliver D, Gray M, Gupta SKS. Author judgements about works they cite: three studies from psychology journals. Soc Stud Sci. 1995;25:477–498
  14. Baldi S. Normative versus social constructivist processes in the allocation of citations: a network analytic model. Am Soc Rev. 1998;63:829–846
  15. Lee KP, Schotland M, Bacchetti P, Bero LA. Association of journal quality indicators with methodological quality of clinical research articles. JAMA. 2002;287:2805–2808
  16. Patsopoulos NA, Analatos AA, Ioannidis JPA. Relative citation impact of various study designs in the health sciences. JAMA. 2005;293:2362–2366
  17. Bhandari M, Busse J, Devereaux PJ, Montori VM, Swiontkowski M, Tornetta P, et al. Factors associated with citation rates in the orthopaedic literature. Can J Surg. 2007;50:119–123
  18. Nieminen P, Rucker G, Miettunen J, Carpenter J, Schumacher M. Statistically significant papers in psychiatry were cited more often than others. J Clin Epidemiol. 2007;60:939–946
  19. Figg WD, Dunn L, Liewehr DJ, Steinberg SM, Thurman PW, Barrett JC, et al. Scientific collaboration results in higher citation rates of published articles. Pharmacotherapy. 2006;26:759–767
  20. Eysenbach G. Citation advantage of open access articles. PLoS Biol. 2006;4:e157
  21. Davis PM, Lewenstein BV, Simon DH, Booth JG, Connolly MJL. Open access publishing, article downloads, and citations: randomised controlled trial. BMJ. 2008;337:a568
  22. Perneger TV. Relation between online “hit counts” and subsequent citations: a prospective study of research papers in the BMJ. BMJ. 2004;329:546–547
  23. Grange RI. National bias in citation in urology journals: parochialism or availability?. BJU Int. 1999;84:601–603
  24. Bain CR, Myles PS. Relationship between journal impact factor and levels of evidence in anaesthesia. Anaesth Intensive Care. 2005;33:567–570
  25. Barbui C, Cipriani A, Malvini L, Tansella M. Validity of the impact factor of journals as a measure of randomized controlled trial quality. J Clin Psychiatry. 2006;67:37–40
  26. Frank E. Authors' criteria for selecting journals. JAMA. 1994;272:163–164
  27. Seglen PO. Why the impact factor of journals should not be used for evaluating research. BMJ. 1997;314:498–502
  28. Kassirer JP, Angell M. Redundant publication—a reminder. N Engl J Med. 1995;333:449–450
  29. Cronin B. Metatheorizing citation. Scientometrics. 1998;43:45–55

 Competing interests: The author has no conflict of interest related to this article.

 Contributions: T.V.P. conceived the idea of the study, performed the data retrieval and analysis, interpreted the results, and wrote the article.

 Funding: The study received no specific funding.

 Data access: T.V.P. had full access to all the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis.

 Ethics committee approval: Approval was not sought.

PII: S0895-4356(09)00312-6

doi: 10.1016/j.jclinepi.2009.09.012

Journal of Clinical Epidemiology
Volume 63, Issue 6 , Pages 660-664 , June 2010