| Title |
Association Between Long-term Exposure to Ambient Air Pollution and Change in Quantitatively Assessed Emphysema and Lung Function
|
|---|---|
| Published in |
JAMA: Journal of the American Medical Association, August 2019
|
| DOI | 10.1001/jama.2019.10255 |
| Pubmed ID | |
| Authors |
Meng Wang, Carrie Pistenmaa Aaron, Jaime Madrigano, Eric A. Hoffman, Elsa Angelini, Jie Yang, Andrew Laine, Thomas M. Vetterli, Patrick L. Kinney, Paul D. Sampson, Lianne E. Sheppard, Adam A. Szpiro, Sara D. Adar, Kipruto Kirwa, Benjamin Smith, David J. Lederer, Ana V. Diez-Roux, Sverre Vedal, Joel D. Kaufman, R. Graham Barr |
X Demographics
The data shown below were collected from the profiles of 384 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 49 | 13% |
| Spain | 45 | 12% |
| Colombia | 45 | 12% |
| United Kingdom | 23 | 6% |
| Mexico | 8 | 2% |
| Japan | 8 | 2% |
| Australia | 7 | 2% |
| Canada | 5 | 1% |
| France | 5 | 1% |
| Other | 33 | 9% |
| Unknown | 156 | 41% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 321 | 84% |
| Scientists | 35 | 9% |
| Practitioners (doctors, other healthcare professionals) | 23 | 6% |
| Science communicators (journalists, bloggers, editors) | 5 | 1% |
Mendeley readers
The data shown below were compiled from readership statistics for 269 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 269 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Master | 33 | 12% |
| Student > Ph. D. Student | 29 | 11% |
| Researcher | 27 | 10% |
| Student > Bachelor | 26 | 10% |
| Student > Doctoral Student | 17 | 6% |
| Other | 41 | 15% |
| Unknown | 96 | 36% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 54 | 20% |
| Environmental Science | 25 | 9% |
| Nursing and Health Professions | 14 | 5% |
| Engineering | 11 | 4% |
| Agricultural and Biological Sciences | 8 | 3% |
| Other | 48 | 18% |
| Unknown | 109 | 41% |
Attention Score in Context
This research output has an Altmetric Attention Score of 2029. 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 30 October 2023.
All research outputs
#4,555
of 25,713,737 outputs
Outputs from JAMA: Journal of the American Medical Association
#145
of 36,749 outputs
Outputs of similar age
#66
of 354,872 outputs
Outputs of similar age from JAMA: Journal of the American Medical Association
#3
of 386 outputs
Altmetric has tracked 25,713,737 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 99th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 36,749 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 72.7. This one has done particularly well, scoring higher than 99% 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 354,872 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 99% of its contemporaries.
We're also able to compare this research output to 386 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 99% of its contemporaries.