This research output has an Altmetric Attention Score of 3. 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 16 June 2012.
All research outputs
#9,030,634
of 26,641,588 outputs
Outputs from American Journal of Epidemiology
#5,110
of 9,053 outputs
Outputs of similar age
#2,367
of 8,112 outputs
Outputs of similar age from American Journal of Epidemiology
#7
of 18 outputs
Altmetric has tracked 26,641,588 research outputs across all sources so far. This one is in the 43rd percentile – i.e., 43% of other outputs scored the same or lower than it.
So far Altmetric has tracked 9,053 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 20.4. This one is in the 17th percentile – i.e., 17% 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 8,112 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 8th percentile – i.e., 8% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 18 others from the same source and published within six weeks on either side of this one. This one is in the 16th percentile – i.e., 16% of its contemporaries scored the same or lower than it.
