New Citation Measure Assesses Impact of Single Papers

Could the Relative Citation Ratio replace the oft maligned journal impact factor?

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A new citation metric can measure the impact of a single article.PIXABAY, STARTUPSTOCKPHOTOSPLOS Biology.

The RCR can assist in “the dissemination of a dynamic way to measure the influence of articles on their respective fields,” said study coauthor George Santangelo, Director of the OPA, in a statement.

The RCR is just the latest article-level metric (ALM), which quantifies the impact of science from the perspective of a single study. ALMs represent a departure from citation metrics that measure the impact of the scientific literature at the level of entire journals, such as the much-derided journal impact factor (JIF). Instead, the RCR relies upon the “co-citation network,” which is formed by the lists of cited articles in papers that cite the study in question. In addition, an individual RCR is benchmarked to a group of papers that share some aspect—such ...

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  • Bob Grant

    From 2017 to 2022, Bob Grant was Editor in Chief of The Scientist, where he started in 2007 as a Staff Writer.
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