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X Demographics
Mendeley readers
Attention Score in Context
| Title |
The history of X-ray free-electron lasers
|
|---|---|
| Published in |
The European Physical Journal H, June 2012
|
| DOI | 10.1140/epjh/e2012-20064-5 |
| Authors |
C. Pellegrini |
X Demographics
The data shown below were collected from the profiles of 3 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 3 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 3 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 142 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Germany | 3 | 2% |
| United States | 2 | 1% |
| Argentina | 1 | <1% |
| Canada | 1 | <1% |
| Unknown | 135 | 95% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 44 | 31% |
| Researcher | 31 | 22% |
| Student > Master | 17 | 12% |
| Student > Bachelor | 16 | 11% |
| Student > Doctoral Student | 6 | 4% |
| Other | 6 | 4% |
| Unknown | 22 | 15% |
| Readers by discipline | Count | As % |
|---|---|---|
| Physics and Astronomy | 66 | 46% |
| Chemistry | 16 | 11% |
| Biochemistry, Genetics and Molecular Biology | 10 | 7% |
| Engineering | 10 | 7% |
| Agricultural and Biological Sciences | 7 | 5% |
| Other | 11 | 8% |
| Unknown | 22 | 15% |
Attention Score in Context
This research output has an Altmetric Attention Score of 5. 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 20 June 2023.
All research outputs
#6,008,454
of 22,684,168 outputs
Outputs from The European Physical Journal H
#79
of 153 outputs
Outputs of similar age
#41,993
of 164,489 outputs
Outputs of similar age from The European Physical Journal H
#5
of 10 outputs
Altmetric has tracked 22,684,168 research outputs across all sources so far. This one has received more attention than most of these and is in the 73rd percentile.
So far Altmetric has tracked 153 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 18.8. This one is in the 48th percentile – i.e., 48% of its peers scored the same or lower than it.
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 164,489 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 74% of its contemporaries.
We're also able to compare this research output to 10 others from the same source and published within six weeks on either side of this one. This one has scored higher than 5 of them.