You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
X Demographics
Mendeley readers
Attention Score in Context
| Title |
Presumed Asymptomatic Carrier Transmission of COVID-19
|
|---|---|
| Published in |
JAMA: Journal of the American Medical Association, April 2020
|
| DOI | 10.1001/jama.2020.2565 |
| Pubmed ID | |
| Authors |
Yan Bai, Lingsheng Yao, Tao Wei, Fei Tian, Dong-Yan Jin, Lijuan Chen, Meiyun Wang |
X Demographics
The data shown below were collected from the profiles of 3,636 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 | 422 | 12% |
| Italy | 265 | 7% |
| United Kingdom | 163 | 4% |
| Japan | 141 | 4% |
| Spain | 121 | 3% |
| Canada | 51 | 1% |
| Mexico | 39 | 1% |
| Thailand | 27 | <1% |
| Sweden | 26 | <1% |
| Other | 415 | 11% |
| Unknown | 1966 | 54% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 3208 | 88% |
| Scientists | 205 | 6% |
| Practitioners (doctors, other healthcare professionals) | 151 | 4% |
| Science communicators (journalists, bloggers, editors) | 70 | 2% |
| Unknown | 2 | <1% |
Mendeley readers
The data shown below were compiled from readership statistics for 3,969 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 3969 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 449 | 11% |
| Student > Master | 413 | 10% |
| Student > Bachelor | 409 | 10% |
| Student > Ph. D. Student | 308 | 8% |
| Other | 232 | 6% |
| Other | 854 | 22% |
| Unknown | 1304 | 33% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 849 | 21% |
| Biochemistry, Genetics and Molecular Biology | 232 | 6% |
| Nursing and Health Professions | 191 | 5% |
| Agricultural and Biological Sciences | 132 | 3% |
| Engineering | 131 | 3% |
| Other | 929 | 23% |
| Unknown | 1505 | 38% |
Attention Score in Context
This research output has an Altmetric Attention Score of 4169. 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 18 March 2024.
All research outputs
#1,130
of 25,736,439 outputs
Outputs from JAMA: Journal of the American Medical Association
#40
of 36,774 outputs
Outputs of similar age
#111
of 403,819 outputs
Outputs of similar age from JAMA: Journal of the American Medical Association
#7
of 414 outputs
Altmetric has tracked 25,736,439 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 36,774 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 72.6. 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 403,819 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 414 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 98% of its contemporaries.