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Discussing some basic critique on Journal Impact Factors: revision of earlier comments

Overview of attention for article published in Scientometrics, February 2012
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Title
Discussing some basic critique on Journal Impact Factors: revision of earlier comments
Published in
Scientometrics, February 2012
DOI 10.1007/s11192-012-0677-x
Pubmed ID
Authors

Thed van Leeuwen

Abstract

In this study the issue of the validity of the argument against the applied length of citation windows in Journal Impact Factors calculations is critically re-analyzed. While previous studies argued against the relatively short citation window of 1-2 years, this study shows that the relative short term citation impact measured in the window underlying the Journal Impact Factor is a good predictor of the citation impact of the journals in the next years to come. Possible exceptions to this observation relate to journals with relatively low numbers of publications, and the citation impact related to publications in the year of publication. The study focuses on five Journal Subject Categories from the science and social sciences, on normal articles published in these journals, in the 2 years 2000 and 2004.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 45 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Portugal 1 2%
Germany 1 2%
Netherlands 1 2%
France 1 2%
Vietnam 1 2%
Brazil 1 2%
Canada 1 2%
Slovenia 1 2%
Japan 1 2%
Other 0 0%
Unknown 36 80%

Demographic breakdown

Readers by professional status Count As %
Researcher 10 22%
Student > Ph. D. Student 6 13%
Student > Bachelor 5 11%
Professor > Associate Professor 5 11%
Student > Master 5 11%
Other 13 29%
Unknown 1 2%
Readers by discipline Count As %
Social Sciences 12 27%
Medicine and Dentistry 7 16%
Computer Science 5 11%
Business, Management and Accounting 3 7%
Agricultural and Biological Sciences 2 4%
Other 15 33%
Unknown 1 2%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 01 August 2012.
All research outputs
#18,312,024
of 22,673,450 outputs
Outputs from Scientometrics
#2,266
of 2,667 outputs
Outputs of similar age
#120,698
of 155,505 outputs
Outputs of similar age from Scientometrics
#21
of 28 outputs
Altmetric has tracked 22,673,450 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,667 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.6. This one is in the 7th percentile – i.e., 7% of its peers scored the same or lower than it.
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We're also able to compare this research output to 28 others from the same source and published within six weeks on either side of this one. This one is in the 7th percentile – i.e., 7% of its contemporaries scored the same or lower than it.