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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Persistent cannabis users show neuropsychological decline from childhood to midlife
|
|---|---|
| Published in |
Proceedings of the National Academy of Sciences of the United States of America, August 2012
|
| DOI | 10.1073/pnas.1206820109 |
| Pubmed ID | |
| Authors |
Madeline H. Meier, Avshalom Caspi, Antony Ambler, HonaLee Harrington, Renate Houts, Richard S. E. Keefe, Kay McDonald, Aimee Ward, Richie Poulton, Terrie E. Moffitt |
X Demographics
The data shown below were collected from the profiles of 1,147 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 | 197 | 17% |
| United Kingdom | 84 | 7% |
| Chile | 52 | 5% |
| Mexico | 34 | 3% |
| Canada | 34 | 3% |
| Argentina | 25 | 2% |
| Spain | 20 | 2% |
| France | 15 | 1% |
| Brazil | 15 | 1% |
| Other | 168 | 15% |
| Unknown | 503 | 44% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1019 | 89% |
| Practitioners (doctors, other healthcare professionals) | 57 | 5% |
| Scientists | 49 | 4% |
| Science communicators (journalists, bloggers, editors) | 21 | 2% |
| Unknown | 1 | <1% |
Mendeley readers
The data shown below were compiled from readership statistics for 1,715 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 33 | 2% |
| United Kingdom | 9 | <1% |
| Germany | 7 | <1% |
| Netherlands | 5 | <1% |
| Brazil | 5 | <1% |
| Spain | 4 | <1% |
| Chile | 3 | <1% |
| France | 3 | <1% |
| Canada | 3 | <1% |
| Other | 21 | 1% |
| Unknown | 1622 | 95% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 279 | 16% |
| Researcher | 247 | 14% |
| Student > Ph. D. Student | 229 | 13% |
| Student > Master | 205 | 12% |
| Student > Doctoral Student | 115 | 7% |
| Other | 349 | 20% |
| Unknown | 291 | 17% |
| Readers by discipline | Count | As % |
|---|---|---|
| Psychology | 394 | 23% |
| Medicine and Dentistry | 317 | 18% |
| Agricultural and Biological Sciences | 177 | 10% |
| Social Sciences | 103 | 6% |
| Neuroscience | 91 | 5% |
| Other | 281 | 16% |
| Unknown | 352 | 21% |
Attention Score in Context
This research output has an Altmetric Attention Score of 3089. 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
#2,107
of 25,734,859 outputs
Outputs from Proceedings of the National Academy of Sciences of the United States of America
#62
of 103,632 outputs
Outputs of similar age
#3
of 187,856 outputs
Outputs of similar age from Proceedings of the National Academy of Sciences of the United States of America
#2
of 990 outputs
Altmetric has tracked 25,734,859 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 103,632 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 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 187,856 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 990 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.