| Title |
The photochemical reflectance index: an optical indicator of photosynthetic radiation use efficiency across species, functional types, and nutrient levels
|
|---|---|
| Published in |
Oecologia, November 1997
|
| DOI | 10.1007/s004420050337 |
| Pubmed ID | |
| Authors |
J. A. Gamon, L. Serrano, J. S. Surfus |
Mendeley readers
The data shown below were compiled from readership statistics for 679 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 13 | 2% |
| Germany | 5 | <1% |
| Argentina | 3 | <1% |
| Brazil | 3 | <1% |
| France | 2 | <1% |
| Italy | 2 | <1% |
| Canada | 2 | <1% |
| China | 2 | <1% |
| Australia | 1 | <1% |
| Other | 8 | 1% |
| Unknown | 638 | 94% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 135 | 20% |
| Researcher | 123 | 18% |
| Student > Master | 110 | 16% |
| Professor > Associate Professor | 35 | 5% |
| Student > Bachelor | 35 | 5% |
| Other | 123 | 18% |
| Unknown | 118 | 17% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 217 | 32% |
| Environmental Science | 162 | 24% |
| Earth and Planetary Sciences | 84 | 12% |
| Engineering | 23 | 3% |
| Biochemistry, Genetics and Molecular Biology | 8 | 1% |
| Other | 36 | 5% |
| Unknown | 149 | 22% |
Attention Score in Context
This research output has an Altmetric Attention Score of 3. 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 01 January 2000.
All research outputs
#8,882,501
of 25,837,817 outputs
Outputs from Oecologia
#1,960
of 4,909 outputs
Outputs of similar age
#9,641
of 30,648 outputs
Outputs of similar age from Oecologia
#5
of 18 outputs
Altmetric has tracked 25,837,817 research outputs across all sources so far. This one is in the 42nd percentile – i.e., 42% of other outputs scored the same or lower than it.
So far Altmetric has tracked 4,909 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 7.1. This one is in the 29th percentile – i.e., 29% 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 30,648 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 9th percentile – i.e., 9% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 18 others from the same source and published within six weeks on either side of this one. This one is in the 5th percentile – i.e., 5% of its contemporaries scored the same or lower than it.