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The Journal Impact Factor Should Not Be Discarded. [PDF]

open access: yesJ Korean Med Sci, 2017
The Journal Impact Factor (JIF) has been heavily criticized over decades. This opinion piece argues that the JIF should not be demonized. It still can be employed for research evaluation purposes by carefully considering the context and academic environment.
Bornmann L, Pudovkin AI.
europepmc   +5 more sources

Relationship between journal impact factor and the thoroughness and helpfulness of peer reviews. [PDF]

open access: yesPLoS Biol, 2023
The Journal Impact Factor is often used as a proxy measure for journal quality, but the empirical evidence is scarce. In particular, it is unclear how peer review characteristics for a journal relate to its impact factor.
Severin A   +6 more
europepmc   +2 more sources

How COVID-19 Affected the Journal Impact Factor of High Impact Medical Journals: Bibliometric Analysis.

open access: yesJ Med Internet Res, 2022
Background Journal impact factor (IF) is the leading method of scholarly assessment in today’s research world, influencing where scholars submit their research and where funders distribute their resources. COVID-19, one of the most serious health crises,
Delardas O, Giannos P.
europepmc   +2 more sources

Use of the Journal Impact Factor in academic review, promotion, and tenure evaluations. [PDF]

open access: yesElife, 2019
We analyzed how often and in what ways the Journal Impact Factor (JIF) is currently used in review, promotion, and tenure (RPT) documents of a representative sample of universities from the United States and Canada. 40% of research-intensive institutions
McKiernan EC   +5 more
europepmc   +2 more sources

Journal impact factor, trial effect size, and methodological quality appear scantly related: a systematic review and meta-analysis. [PDF]

open access: yesSyst Rev, 2020
Background As systematic reviews’ limited coverage of the medical literature necessitates decision-making based on unsystematic review, we investigated a possible advantage of systematic review (aside from dataset size and systematic analysis): does ...
Saginur M   +6 more
europepmc   +2 more sources

Use of the journal impact factor for assessing individual articles: Statistically flawed or not? [PDF]

open access: yesF1000Res, 2020
Most scientometricians reject the use of the journal impact factor for assessing individual articles and their authors. The well-known San Francisco Declaration on Research Assessment also strongly objects against this way of using the impact factor ...
Waltman L, Traag VA.
europepmc   +2 more sources

Comparing journals from different fields of science and social science through a JCR subject categories normalized impact factor [PDF]

open access: green, 2012
The journal Impact Factor (IF) is not comparable among fields of Science and Social Science because of systematic differences in publication and citation behaviour across disciplines.
Pablo Dorta‐González   +1 more
openalex   +3 more sources

Differences and similarities between Journal Impact Factor and CiteScore. [PDF]

open access: yesPharm Pract (Granada), 2018
Two major journal-based metrics are in competition: the Journal Impact Factor and CiteScore. Although these two metrics are based on similar principles of measuring the impact by citations, some differences between them exist. Years used to calculate the
Fernandez-Llimos F.
europepmc   +2 more sources

Journal Impact Factor

open access: yesAPI Magazin, 2021
Obwohl der Journal Impact Factor seit seiner Entwicklung und Etablierung in den 1960er und 1970er Jahren immer mehr in Kritik gekommen ist, ist er noch heute, fast 60 Jahre später, einer der wichtigsten Indikatoren zur Messung des Einflusses von wissenschaftlichen Fachzeitschriften.
Hannah Hirschberg
openaire   +3 more sources

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