As the citation frequency of a journal is a representation of how many people have read and acknowledged their works, academia generally shares the notion that impact factor and citation data signify the quality and importance of a journal to the discipline. Although this notion is well-entrenched, is it reasonable to deduce that a journal is not of good quality due to its lower impact factor? Do journal impact factors truly symbolize the quality of a journal? What must be noted when we interpret journal impact factors? This commentary article discusses these questions and their answers thoroughly.
DongPLohMMondryA (2005) The ‘impact factor’ revisited. Biomedical Digital Libraries2(1): 7.
11.
ElliottD (2014) The impact factor: a useful indicator of journal quality or fatally flawed?Ophthalmic and Physiological Optics34(1): 4–7.
12.
GarfieldE (1999) Journal impact factor: a brief review. Canadian Medical Association Journal161(8): 979–980.
13.
GarfieldE (2003) The meaning of the impact factor. International Journal of Clinical and Health Psychology3(2): 363–369.
14.
GarfieldE (2006) The history and meaning of the journal impact factor. Journal of American Medication Association295(1): 90–93.
15.
GlanzelWMoedH (2002) Journal impact measures in bibliometric research. Scientometrics53(2): 171–193.
16.
GowrishankarJDivakarP (1999) Sprucing up one’s impact factor. Nature401: 321–322.
17.
GursoyDSandstromJK (2016) An updated ranking of hospitality and tourism journals. Journal of Hospitality & Tourism Research40(1): 3–18.
18.
HallCM (2011) Publish and perish? Bibliometric analysis, journal ranking and the assessment of research quality in tourism. Tourism Management32: 16–27.
19.
HallCMPageSJ (2015) Following the impact factor: utilitarianism or academic compliance?Tourism Management51: 309–312.
20.
HechtFHechtBSandbergA (1998) The journal ‘impact factor’: a misnamed, misleading, misused measure. Cancer Genetics and Cytogenetics104(2): 77–81.
21.
JarwalSBrionAKingM (2009) Measuring research quality using the journal impact factor, citations and ‘ranked Journals’: Blunt instruments or inspired metrics?Journal of Higher Education Policy and Management31(4): 289–300.
22.
LawR (2012) The usefulness of impact factors to tourism journals. Annals of Tourism Research39(3): 1722–1724.
23.
LawRLiG (2015) Accuracy of impact factors in tourism journals. Annals of Tourism Research50: 19–21.
24.
LawRYeQChenW, et al. (2009) An analysis of the most influential articles published in tourism journals from 2000 to 2007: a Google Scholar approach. Journal of Travel & Tourism Marketing26(7): 735–746.
25.
LluchJO (2005) Some considerations on the use of the impact factor of scientific journals as a tool to evaluate research in psychology. Scientometrics65(2): 189–197.
26.
LowyC (1997) Impact factor limits funding. The Lancet350(9083): 1035.
27.
ManskePR (2004) The impact of the impact factor. The Journal of Hand Surgery29A: 983–986.
28.
McKercherBLawRLamT (2006) Rating tourism and hospitality journals. Tourism Management27(6): 1235–1252.
29.
MoedHVan LeeuwenT (1996) Impact factors can mislead. Nature381(6579): 186.
30.
NicolaisenJFrandsenTF (2008) The reference return ratio. Journal of Informetrics2(2): 128–135.
31.
OwliaPVaseiMGoliaeiB, et al. (2011) Normalized impact factor (NIF): an adjusted method for calculating the citation rate of biomedical journals. Journal of Biomedical Informatics44(2): 216–220.
32.
RossnerMVan EppsHHillE (2007) Show me the data. Journal of Cell Biology179(6): 1091.
33.
SahaSSaintSChristakisD (2003) Impact factor: a valid measure of journal quality?Journal of the Medical Library Association91(1): 42–46.
34.
ScullyCLodgeH (2005) Impact factors and their significance; overrated or misused?British Dental Journal198(7): 391–393.
35.
SeglenP (1997) Why the impact factor of journals should not be used for evaluating research. British Medical Journal314(7079): 498–502.
36.
SerenkoA (2010) The development of an AI journal ranking based on the revealed preference approach. Journal of Informetrics4: 447–459.
37.
SmeyersPBurbulesN (2011) How to improve your impact factor: questioning the quantification of academic quality. Journal of Philosophy of Education45(1): 1–17.
38.
TobinM (2004) Thirty years of impact factor and the Journal. American Journal of Respiratory and Critical Care Medicine170(4): 351–356.
39.
TogiaATsigilisN (2006) Impact factor and education journals: a critical examination and analysis. International Journal of Educational Research45(6): 362–379.
40.
VanclayJ (2012) Impact factor: outdated artefact or stepping-stone to journal certification?Scientometrics92(2): 211–238.
41.
WealeABaileyMLearP (2004) The level of non-citation of articles within a journal as a measure of quality: a comparison to the impact factor. BMC Medical Research Methodology4: 4–11.
42.
WillinskyJWolfsonL (2001) The indexing of scholarly journals: a tipping point for publishing reform?Journal of Electronic Publishing7(2). DOI: 10.3998/3336451.0007.202 (electronic journal).
43.
YuLShenXPanY, et al. (2009) Scholarly journal evaluation based on panel data analysis. Journal of Informetrics3: 312–320.
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