| Title |
Origin and evolution of the free radical theory of aging: a brief personal history, 1954–2009
|
|---|---|
| Published in |
Biogerontology, May 2009
|
| DOI | 10.1007/s10522-009-9234-2 |
| Pubmed ID | |
| Authors |
Denham Harman |
Mendeley readers
The data shown below were compiled from readership statistics for 188 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 2 | 1% |
| Switzerland | 1 | <1% |
| Germany | 1 | <1% |
| Singapore | 1 | <1% |
| United Kingdom | 1 | <1% |
| Unknown | 182 | 97% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 33 | 18% |
| Student > Master | 28 | 15% |
| Student > Bachelor | 27 | 14% |
| Researcher | 20 | 11% |
| Student > Doctoral Student | 11 | 6% |
| Other | 36 | 19% |
| Unknown | 33 | 18% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 47 | 25% |
| Biochemistry, Genetics and Molecular Biology | 28 | 15% |
| Medicine and Dentistry | 23 | 12% |
| Chemistry | 11 | 6% |
| Nursing and Health Professions | 5 | 3% |
| Other | 36 | 19% |
| Unknown | 38 | 20% |
Attention Score in Context
This research output has an Altmetric Attention Score of 13. 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 19 February 2023.
All research outputs
#2,890,043
of 25,837,817 outputs
Outputs from Biogerontology
#121
of 732 outputs
Outputs of similar age
#10,078
of 118,875 outputs
Outputs of similar age from Biogerontology
#1
of 4 outputs
Altmetric has tracked 25,837,817 research outputs across all sources so far. Compared to these this one has done well and is in the 88th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 732 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.9. This one has done well, scoring higher than 83% 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 118,875 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 90% of its contemporaries.
We're also able to compare this research output to 4 others from the same source and published within six weeks on either side of this one. This one has scored higher than all of them