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X Demographics
Mendeley readers
Attention Score in Context
| Title |
The supply chain of CO2 emissions
|
|---|---|
| Published in |
Proceedings of the National Academy of Sciences of the United States of America, October 2011
|
| DOI | 10.1073/pnas.1107409108 |
| Pubmed ID | |
| Authors |
Steven J. Davis, Glen P. Peters, Ken Caldeira |
X Demographics
The data shown below were collected from the profiles of 80 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 | 7 | 9% |
| Norway | 4 | 5% |
| Sweden | 4 | 5% |
| Finland | 3 | 4% |
| Canada | 2 | 3% |
| Spain | 2 | 3% |
| Germany | 2 | 3% |
| Peru | 1 | 1% |
| Comoros | 1 | 1% |
| Other | 4 | 5% |
| Unknown | 50 | 63% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 60 | 75% |
| Scientists | 15 | 19% |
| Science communicators (journalists, bloggers, editors) | 3 | 4% |
| Practitioners (doctors, other healthcare professionals) | 1 | 1% |
| Unknown | 1 | 1% |
Mendeley readers
The data shown below were compiled from readership statistics for 520 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 12 | 2% |
| Germany | 3 | <1% |
| France | 2 | <1% |
| Japan | 2 | <1% |
| United Kingdom | 2 | <1% |
| Norway | 1 | <1% |
| Australia | 1 | <1% |
| Portugal | 1 | <1% |
| Sweden | 1 | <1% |
| Other | 1 | <1% |
| Unknown | 494 | 95% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 102 | 20% |
| Student > Ph. D. Student | 91 | 18% |
| Student > Master | 66 | 13% |
| Student > Bachelor | 30 | 6% |
| Professor | 27 | 5% |
| Other | 92 | 18% |
| Unknown | 112 | 22% |
| Readers by discipline | Count | As % |
|---|---|---|
| Environmental Science | 106 | 20% |
| Economics, Econometrics and Finance | 51 | 10% |
| Earth and Planetary Sciences | 35 | 7% |
| Engineering | 35 | 7% |
| Social Sciences | 31 | 6% |
| Other | 115 | 22% |
| Unknown | 147 | 28% |
Attention Score in Context
This research output has an Altmetric Attention Score of 176. 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 17 April 2024.
All research outputs
#233,860
of 25,795,662 outputs
Outputs from Proceedings of the National Academy of Sciences of the United States of America
#4,373
of 103,764 outputs
Outputs of similar age
#800
of 151,615 outputs
Outputs of similar age from Proceedings of the National Academy of Sciences of the United States of America
#18
of 731 outputs
Altmetric has tracked 25,795,662 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 103,764 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 39.6. This one has done particularly well, scoring higher than 95% 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 151,615 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 731 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 97% of its contemporaries.