This research output has an Altmetric Attention Score of 68. 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 20 January 2026.
All research outputs
#790,671
of 34,359,530 outputs
Outputs from Proceedings of the National Academy of Sciences of the United States of America
#12,224
of 118,929 outputs
Outputs of similar age
#12,101
of 457,644 outputs
Outputs of similar age from Proceedings of the National Academy of Sciences of the United States of America
#224
of 909 outputs
Altmetric has tracked 34,359,530 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 97th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 118,929 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 40.1. This one has done well, scoring higher than 89% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 457,644 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 909 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 75% of its contemporaries.
