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Mendeley readers
Attention Score in Context
| Title |
Environmental Policy Analysis, Peer Reviewed: Reservoir Sediment Cores Show U.S. Lead Declines
|
|---|---|
| Published in |
Environmental Science & Technology, June 2011
|
| DOI | 10.1021/es972473k |
| Authors |
Edward Callender, Peter C. Van Metre |
Mendeley readers
The data shown below were compiled from readership statistics for 18 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 18 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 1 | 6% |
| Student > Doctoral Student | 1 | 6% |
| Unknown | 16 | 89% |
| Readers by discipline | Count | As % |
|---|---|---|
| Environmental Science | 1 | 6% |
| Earth and Planetary Sciences | 1 | 6% |
| Unknown | 16 | 89% |
Attention Score in Context
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 01 January 2002.
All research outputs
#8,535,684
of 25,377,790 outputs
Outputs from Environmental Science & Technology
#9,522
of 20,675 outputs
Outputs of similar age
#46,063
of 124,490 outputs
Outputs of similar age from Environmental Science & Technology
#75
of 180 outputs
Altmetric has tracked 25,377,790 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 20,675 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 17.8. This one is in the 29th percentile – i.e., 29% 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 124,490 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 32nd percentile – i.e., 32% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 180 others from the same source and published within six weeks on either side of this one. This one is in the 21st percentile – i.e., 21% of its contemporaries scored the same or lower than it.