| Title |
Effects of caffeine and caffeine withdrawal on mood and cognitive performance degraded by sleep restriction
|
|---|---|
| Published in |
Psychopharmacology, January 2005
|
| DOI | 10.1007/s00213-004-2097-y |
| Pubmed ID | |
| Authors |
Peter J. Rogers, Susan V. Heatherley, Robert C. Hayward, Helen E. Seers, Joanne Hill, Marian Kane |
| Abstract |
It has been suggested that caffeine is most likely to benefit mood and performance when alertness is low. |
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 % |
|---|---|---|
| United States | 1 | 33% |
| Unknown | 2 | 67% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 2 | 67% |
| Scientists | 1 | 33% |
Mendeley readers
The data shown below were compiled from readership statistics for 191 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| India | 1 | <1% |
| Denmark | 1 | <1% |
| Ireland | 1 | <1% |
| Unknown | 188 | 98% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 49 | 26% |
| Researcher | 23 | 12% |
| Student > Ph. D. Student | 21 | 11% |
| Student > Master | 17 | 9% |
| Other | 10 | 5% |
| Other | 27 | 14% |
| Unknown | 44 | 23% |
| Readers by discipline | Count | As % |
|---|---|---|
| Psychology | 49 | 26% |
| Medicine and Dentistry | 30 | 16% |
| Agricultural and Biological Sciences | 15 | 8% |
| Sports and Recreations | 11 | 6% |
| Nursing and Health Professions | 8 | 4% |
| Other | 33 | 17% |
| Unknown | 45 | 24% |
Attention Score in Context
This research output has an Altmetric Attention Score of 24. 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 21 June 2023.
All research outputs
#1,631,608
of 25,806,080 outputs
Outputs from Psychopharmacology
#383
of 5,362 outputs
Outputs of similar age
#3,562
of 159,782 outputs
Outputs of similar age from Psychopharmacology
#5
of 56 outputs
Altmetric has tracked 25,806,080 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 93rd percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 5,362 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 12.1. This one has done particularly well, scoring higher than 92% 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 159,782 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 97% of its contemporaries.
We're also able to compare this research output to 56 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 91% of its contemporaries.