Title |
Object permanence in four species of psittacine birds: An African Grey parrot (Psittacus erithacus), an Illiger mini macaw (Ara maracana), a parakeet (Melopsittacus undulatus), and a cockatiel (Nymphicus hollandicus)
|
---|---|
Published in |
Learning & Behavior, March 1990
|
DOI | 10.3758/bf03205244 |
Authors |
Irene M. Pepperberg, Mildred S. Funk |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 84 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 2% |
Germany | 1 | 1% |
Hungary | 1 | 1% |
United Kingdom | 1 | 1% |
Austria | 1 | 1% |
Unknown | 78 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 18 | 21% |
Researcher | 18 | 21% |
Student > Bachelor | 9 | 11% |
Student > Master | 8 | 10% |
Student > Doctoral Student | 4 | 5% |
Other | 12 | 14% |
Unknown | 15 | 18% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 35 | 42% |
Psychology | 17 | 20% |
Veterinary Science and Veterinary Medicine | 3 | 4% |
Neuroscience | 3 | 4% |
Environmental Science | 2 | 2% |
Other | 4 | 5% |
Unknown | 20 | 24% |
Attention Score in Context
This research output has an Altmetric Attention Score of 12. 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 27 September 2015.
All research outputs
#2,635,063
of 22,685,926 outputs
Outputs from Learning & Behavior
#16
of 281 outputs
Outputs of similar age
#695
of 15,779 outputs
Outputs of similar age from Learning & Behavior
#2
of 4 outputs
Altmetric has tracked 22,685,926 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 281 research outputs from this source. They receive a mean Attention Score of 2.7. This one has done particularly well, scoring higher than 94% 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 15,779 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 95% 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 2 of them.