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The Kardashian Index (K-Index), named after media personality Kim Kardashian, is a satirical measure of the discrepancy between a scientist's social media profile and publication record. [ 1 ] [ 2 ] Proposed by Neil Hall in 2014, the measure compares the number of followers a research scientist has on Twitter to the number of citations they ...
Traditionally, bibliometrics have been used to evaluate the usage and impact of research, but have usually been focused on journal-level metrics such as the impact factor or researcher-level metrics such as the h-index. [5] Article-level metrics, on the other hand, may demonstrate the impact of an individual article.
Kimberly Noel Kardashian (born October 21, 1980) is an American media personality, socialite, and businesswoman. She first gained media attention as a friend and stylist of Paris Hilton, but received wider notice after the sex tape Kim Kardashian, Superstar, which she filmed in 2003 with her then-boyfriend Ray J, was released in 2007. [2]
Author-level metrics are citation metrics that measure the bibliometric impact of individual authors, researchers, academics, and scholars. Many metrics have been developed that take into account varying numbers of factors (from only considering the total number of citations, to looking at their distribution across papers or journals using statistical or graph-theoretic principles).
The h-index is an author-level metric that measures both the productivity and citation impact of the publications, initially used for an individual scientist or scholar. The h-index correlates with success indicators such as winning the Nobel Prize, being accepted for research fellowships and holding positions at top universities. [1]
H Index Rank Nature 17 1 Science 56 2 New England Journal of Medicine 11 3 Ca-A Cancer Journal for Clinicians 1 621 Foundations and Trends in Machine Learning 2 10205 Nature Reviews Molecular Cell Biology 3 28
Journal ranking is widely used in academic circles in the evaluation of an academic journal's impact and quality. Journal rankings are intended to reflect the place of a journal within its field, the relative difficulty of being published in that journal, and the prestige associated with it.
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