Altmetric has tracked 22,919,505 research outputs across all sources so far. This one is in the 44th percentile – i.e., 44% of other outputs scored the same or lower than it.

So far Altmetric has tracked 12,332 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 30.5. This one is in the 21st percentile – i.e., 21% of its peers scored the same or lower than it.

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 283,131 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 46th percentile – i.e., 46% of its contemporaries scored the same or lower than it.

We're also able to compare this research output to 170 others from the same source and published within six weeks on either side of this one. This one is in the 34th percentile – i.e., 34% of its contemporaries scored the same or lower than it.