This research output has an Altmetric Attention Score of 9. 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 May 2011.
All research outputs
#5,147,370
of 34,410,798 outputs
Outputs from JAMA: Journal of the American Medical Association
#20,607
of 42,310 outputs
Outputs of similar age
#767
of 10,569 outputs
Outputs of similar age from JAMA: Journal of the American Medical Association
#9
of 72 outputs
Altmetric has tracked 34,410,798 research outputs across all sources so far. Compared to these this one has done well and is in the 83rd percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 42,310 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 73.1. This one is in the 49th percentile – i.e., 49% 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 10,569 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 87% of its contemporaries.
We're also able to compare this research output to 72 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 81% of its contemporaries.
