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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Estimation of the global number of e-cigarette users in 2020
|
|---|---|
| Published in |
Harm Reduction Journal, October 2021
|
| DOI | 10.1186/s12954-021-00556-7 |
| Pubmed ID | |
| Authors |
Tomasz Jerzyński, Gerry V. Stimson, Harry Shapiro, Grzegorz Król |
X Demographics
The data shown below were collected from the profiles of 97 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 | 18 | 19% |
| United Kingdom | 7 | 7% |
| France | 7 | 7% |
| Mexico | 6 | 6% |
| Australia | 4 | 4% |
| Canada | 2 | 2% |
| Germany | 2 | 2% |
| Nigeria | 2 | 2% |
| Myanmar | 1 | 1% |
| Other | 13 | 13% |
| Unknown | 35 | 36% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 85 | 88% |
| Scientists | 7 | 7% |
| Practitioners (doctors, other healthcare professionals) | 3 | 3% |
| Science communicators (journalists, bloggers, editors) | 2 | 2% |
Mendeley readers
The data shown below were compiled from readership statistics for 169 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 169 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 20 | 12% |
| Student > Master | 17 | 10% |
| Researcher | 11 | 7% |
| Other | 8 | 5% |
| Student > Ph. D. Student | 5 | 3% |
| Other | 18 | 11% |
| Unknown | 90 | 53% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 21 | 12% |
| Biochemistry, Genetics and Molecular Biology | 12 | 7% |
| Nursing and Health Professions | 9 | 5% |
| Pharmacology, Toxicology and Pharmaceutical Science | 6 | 4% |
| Social Sciences | 4 | 2% |
| Other | 19 | 11% |
| Unknown | 98 | 58% |
Attention Score in Context
This research output has an Altmetric Attention Score of 122. 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 26 November 2023.
All research outputs
#348,531
of 25,711,518 outputs
Outputs from Harm Reduction Journal
#54
of 1,141 outputs
Outputs of similar age
#8,773
of 444,049 outputs
Outputs of similar age from Harm Reduction Journal
#2
of 29 outputs
Altmetric has tracked 25,711,518 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,141 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 28.9. 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 444,049 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 98% of its contemporaries.
We're also able to compare this research output to 29 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 93% of its contemporaries.