Title |
Maximum likelihood estimation of the polychoric correlation coefficient
|
---|---|
Published in |
Psychometrika, December 1979
|
DOI | 10.1007/bf02296207 |
Authors |
Ulf Olsson |
Mendeley readers
The data shown below were compiled from readership statistics for 294 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
Country | Count | As % |
---|---|---|
Germany | 3 | 1% |
United Kingdom | 3 | 1% |
Spain | 2 | <1% |
United States | 2 | <1% |
Macao | 1 | <1% |
Brazil | 1 | <1% |
South Africa | 1 | <1% |
Australia | 1 | <1% |
Czechia | 1 | <1% |
Other | 7 | 2% |
Unknown | 272 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 70 | 24% |
Researcher | 45 | 15% |
Student > Master | 28 | 10% |
Professor | 28 | 10% |
Professor > Associate Professor | 24 | 8% |
Other | 55 | 19% |
Unknown | 44 | 15% |
Readers by discipline | Count | As % |
---|---|---|
Psychology | 76 | 26% |
Social Sciences | 28 | 10% |
Economics, Econometrics and Finance | 19 | 6% |
Business, Management and Accounting | 15 | 5% |
Agricultural and Biological Sciences | 14 | 5% |
Other | 78 | 27% |
Unknown | 64 | 22% |
Attention Score in Context
This research output has an Altmetric Attention Score of 18. 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 07 March 2022.
All research outputs
#2,028,873
of 26,017,215 outputs
Outputs from Psychometrika
#29
of 545 outputs
Outputs of similar age
#363
of 28,539 outputs
Outputs of similar age from Psychometrika
#1
of 1 outputs
Altmetric has tracked 26,017,215 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 91st percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 545 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.2. 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 28,539 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 98% of its contemporaries.
We're also able to compare this research output to 1 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