Bibliometrics and Impact Factor: Further Reading
This guide explains how impact factor is used and calculated in journal and article rankings, as well as other methods of citation analysis.
Caveats and Cautions
- Do metrics matter?Abbott, A., et al. (2010). Do metrics matter? Nature, 465(7300), 860-862. [Access for University of Utah students, faculty and staff through Academic search premier .]
- Citation statistics: a report...Adler, R., Ewing, J., & Taylor, P. (2008). Citation statistics: a report from the International Mathematical Union (IMU) in coopeeration with the International Council of Industrial and Applied Mathematics (ICIAM) and the Institute of Mathematical Statistics (IMS). Berlin: International Mathematical Union. [Open Access]
- A longer paper gathers more citations.Ball, P. (2008). A longer paper gathers more citations. Nature, 455(7211), 274-275.
- Use and misuse of bibliometrics indices in evaluating scholarly performanceBrowman, H.I., & Stergiou, K.I. (Eds.) (2008). Use and misuse of bibliometrics indices in evaluating scholarly performance [Special Issue]. Ethics in Science and Environmental Politics, 8(1).
[Open Access] - Bibliometric evaluation of individual researchers: not even right ... not even wrong.Laloe, F., & Mosseri, R. (2009). Bibliometric evaluation of individual researchers: not even right ... not even wrong. Europhysics News, 40(5), 26-29.
[Open Access] - Playing the system to give low impact journal more clout.Opatrny, T. (2008). Playing the system to give low impact journal more clout. Nature, 455(7210), 167. [Access for University of Utah students, faculty, and staff through Academic Search Premier]
- Rank-normalized impact factor: a way to compare journal performance across subject categoriesPudovkin, A.I., & Garfield, E. (2004). Rank-normalized impact factor: a way to compare journal performance across subject categories. Proceedings of the 67th Annual Meeting of the American Society for Information Science & Technology, 41, 507-515. [Access for University of Utah students, faculty, and staff through Wiley Online Library.]
Comparisons
- Comparison of Journal Citation Reports and Scopus impact factors and environmental sciences journalsGray, E., & Hodkinson, S.Z. (2008, Summer). Comparison of Journal Citation Reports and Scopus impact factors and environmental sciences journals. Issues in Science & Technology Librarianship, Issue 54, Article 1. [Open Access]
- Comparison of citation in Web of Science, Scopus, and Google Scholar for articles published in general medical journalsKulkami, A.V., et al. (2009). Comparison of citation in Web of Science, Scopus, and Google Scholar for articles published in general medical journals. JAMA: Journal of the American Medical Association, 302(10), 1092. [Freely Accessible through JAMA.]
- Impact of data sources on citation counts and rankings of LIS facutly: Web of Science versus Scopus and Google ScholarMeho, L.I., & Yang, K. (2007). Impact of data sources on citation counts and rankings of LIS facutly: Web of Science versus Scopus and Google Scholar. Journal of the American Society for Information Science and Technology, 58(13), 2105-2125. [Access for University of Utah student, faculty, and staff through Wiley Online Library.]
- Google Scholar as a new source for citation analysisHarzing, A.W.; Wal, R. van der (2008) Google Scholar as a new source for citation analysis?, Ethics in Science and Environmental Politics, vol. 8, no. 1, pp. 61-73. [Open Access]
- Metrics: a profusion of measuresVan Noorden, R. (2010). Metrics: a profusion of measures. Nature, 465(7300), 864-866. [Available to University of Utah students, faculty and staff through Academic Search Premier]
For Librarians
- Concept of citation indexing: a unique and innovative tool for navigating the research literature.Garfield, E. (1997). Concept of citation indexing: a unique and innovative tool for navigating the research literature. [Open Access]
- The history and meaning of the journal impact factorGarfield, E. (2006). The history and meaning of the journal impact factor. JAMA: Journal of the American Medical Association, 295(1), 90-93. [Freely available through JAMA]
History and Background
- The history and meaning of the journal impact factorGarfield, E. (2006). The history and meaning of the journal impact factor. JAMA: Journal of the American Medical Association, 295(1), 90-93. [Freely available through JAMA]
- The evolution of the Science Citation IndexGarfield, E. (2007). The evolution of the Science Citation Index. International Microbiology, 10(1), 65-69. [Open Access]
- Concept of citation indexing: a unique and innovative tool for navigating the research literatureGarfield, E. (1997). Concept of citation indexing: a unique and innovative tool for navigating the research literature. [Open Access]
- Citation analysis in research evaluation [Book]Moed, J.F. (2005). Citation analysis in research evaluation. Dordrecht: Springer. Available online to University of Utah students and faculty. No guest access
Other Indices and Methodologies
- The SJR indictor: a new indicator of journals' scientific prestigeGonzalez-Pereira, B., Guerrero-Bote, V.P., Moya-Anegon, F. (2009). The SJR indictor: a new indicator of journals' scientific prestige. Tech. Rep. arxiv:abs/0912.4141 [Open Access]
- Scientometrics 2.0: toward new metrics of scholarly impact on the social webPriem, J., & Hemminger B.M. (2010). Scientometrics 2.0: toward new metrics of scholarly impact on the social web. First Monday, 15(7), article 2. [Open Access]
- The import of impact: new types of journal metrics grow more influential in the scientific communityRovner, S.L. (2008). The import of impact: new types of journal metrics grow more influential in the scientific community. Chemcial and Engineering News, 86(20), 39-42 [Open Access]
- An empirical investigation of the g-index for 26 physicists in comparison with the h-index, the A-index, and the R-indexSchreiber, M. (2008). An empirical investigation of the g-index for 26 physicists in comparison with the h-index, the A-index, and the R-index. Journal of the American Society for Information Science and Technology, 53(9), 1513-1522. [Available to University of Utah students, faculty and staff through Wiley Online Library]
- The influence of self-citation corrections on Egghe's g indexSchreiber, M. (2008). The influence of self-citation corrections on Egghe's g index. Scientometrics, 76(1), 187-200. [Available to University of Utah students, faculty and staff.]
- Testing the validity of the Hirsch-index for research assessment purposesVan Leeuwen, T. (2008). Testing the validity of the Hirsch-index for research assessment purposes. Research Evaluation, 17(2), 157-160. [Available to University of Utah students, faculty and staff.]