Losing the numbers game: Abundant self-citations put journals at risk for a life without an impact factor

European Science Editing

Volumn 40, Issue 2, 2014, Pages 36-38

  Krell, Frank Thorsten ^a  

^a DENVER MUSEUM OF NATURE AND SCIENCE   (United States)

Author keywords

Journal impact factor; Journal suppression; Manipulation; Publication ethics; Thomson Reuters

Indexed keywords

EID: 84905484127     PISSN: 02583127     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (21)

1. Abbott A, Cyranoski D, Jones N, Maher B, Schiermeier Q, Van Noorden R. Do metrics matter? Nature2010; 465: 860-862. doi: 10.1038/465860a
2. Shao Jufang, Shen Huiyun. The outflow of academic papers from China: why is it happening and can it be stemmed? Learned Publishing 2011; 24: 95-97. doi: 10.1087/20110203
3. Testa, J. Playing the system puts self-citation's impact under review. Nature2008; 455: 729. doi: 10.1038/455729b
4. Thomson-Reuters. Title suppression from Journal Citation Reports. Thomson Reuters Corporation; 2013. Available at http: //wokinfo. com/ media/pdf/jcr-suppression. pdf [accessed 22 February 2014].
5. Van Noorden R. Brazilian citation scheme outed. Thomson Reuters suspends journals from its rankings for 'citation stacking'. Nature 2013; 500: 510-511. doi: 10.1038/500510a
6. Thomson-Reuters. Journal Citation Reports Notices. Thomson Reuters Corporation; 2013. Available at http: //admin-apps. webofknowledge. com/JCR/static_html/notices/notices. htm [accessed 22 February 2014].
7. Beall J. Beall's List: Potential, possible, or probable predatory scholarly open-access publishers. Scholarly Open Access; 2014. Available at http: //scholarlyoa. com/publishers/ [accessed 23 February 2014].
8. McVeigh ME. Journal self-citation in the Journal Citation Reports-Science Edition (2002). Thomson Reuters Corporation. Available athttp: //wokinfo. com/essays/journal-self-citation-jcr/ [accessed 22 February 2014].
9. SJR SCImago Journal and Country Rank. Available at http: //www. scimagojr. com/index. php [accessed 24 February 2014].
10. Heindel W, Adam G, Hamm B, Schild HH, Schiller U. Spiel ohne Regeln: Das System "Impact Factor". Fortschritte auf dem Gebiet der Röntgenstrahlen und der Bildgebenden Verfahren2013; 185(8): 697-698. doi: 10.1055/s-0033-1350348
11. Andrade A, González-Jonte R, Campanario JM. Journals that increase their impact factor at least fourfold in a few years: the role of journal self-citation. Scientometrics2009; 80(2): 515-528. doi: 10.1007/ s11192-008-2085-9
12. Foo JYA. Impact of excessive journal self-citations: a case study on the Folia Phoniatrica et Logopaedica journal. Science and Engineering Ethics 2011; 17(1): 65-73. doi: 10.1007/s11948-009-9177-7
13. Wilhite AW, Fong EA. Coercive citation in academic publishing. Science2012; 335: 542-543. doi: 10.1126/science. 1212540
14. Krell F-T. Should editors influence journal impact factors? Learned Publishing2010; 23(1): 59-62. doi: 10.1087/20100110
15. Campanario JM. Large increases and decreases in journal impact factors in only one year: the effect of journal self-citations. Journal of the American Society for Information Science and Technology 2011; 62(2): 230-235. doi: 10.1002/asi. 21457
16. McVeigh ME, Mann SJ. The journal impact factor denominator, defining citable (counted) items. JAMA2009; 302(10): 1107-1109. doi: 10.1001/jama. 2009.1301
17. Golubic R, Rudes M, Kovacic N, Marusic M, Marusic A. Calculating impact factor: how bibliographical classification of journal items affects the impact factor of large and small journals. Science and Engineering Ethics2008; 14: 41-49. doi: 10.1007/s11948-007-9044-3
18. Joseph KS, Hoey J. CMAJ's impact factor: room for recalculation. Canadian Medical Association Journal 1999; 161(8): 977-978.
19. The PLoS Medicine Editors. The impact factor game. PLoS Medicine 2006; 3(6): e291. doi: 10.1371/journal. pmed. 0030291
20. Krell F-T. The Journal Impact Factor as a performance indicator. European Science Editing 2012; 38(1): 3-6.
21. Anonymous. Take care of the journal and the Impact Factor will take care of itself. Elsevier Editor's Update2012; 36: 10.