| Title |
The approximation of one matrix by another of lower rank
|
|---|---|
| Published in |
Psychometrika, September 1936
|
| DOI | 10.1007/bf02288367 |
| Authors |
Carl Eckart, Gale Young |
X Demographics
The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Japan | 1 | 50% |
| Unknown | 1 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 2 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 650 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 17 | 3% |
| Spain | 6 | <1% |
| France | 4 | <1% |
| United Kingdom | 4 | <1% |
| Italy | 2 | <1% |
| Switzerland | 2 | <1% |
| China | 2 | <1% |
| Brazil | 2 | <1% |
| Korea, Republic of | 1 | <1% |
| Other | 17 | 3% |
| Unknown | 593 | 91% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 172 | 26% |
| Researcher | 89 | 14% |
| Student > Master | 89 | 14% |
| Student > Bachelor | 47 | 7% |
| Professor > Associate Professor | 38 | 6% |
| Other | 115 | 18% |
| Unknown | 100 | 15% |
| Readers by discipline | Count | As % |
|---|---|---|
| Engineering | 132 | 20% |
| Computer Science | 132 | 20% |
| Mathematics | 82 | 13% |
| Agricultural and Biological Sciences | 31 | 5% |
| Physics and Astronomy | 29 | 4% |
| Other | 114 | 18% |
| Unknown | 130 | 20% |
Attention Score in Context
This research output has an Altmetric Attention Score of 10. 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 November 2023.
All research outputs
#3,515,553
of 25,837,817 outputs
Outputs from Psychometrika
#59
of 545 outputs
Outputs of similar age
#17
of 369 outputs
Outputs of similar age from Psychometrika
#1
of 1 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 86th percentile: it's in the top 25% 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 well, scoring higher than 87% 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 369 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 94% 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