| Title |
A comparison of factor analysis programs in SPSS, BMDP, and SAS
|
|---|---|
| Published in |
Psychometrika, June 1983
|
| DOI | 10.1007/bf02294017 |
| Authors |
Robert MacCallum |
Mendeley readers
The data shown below were compiled from readership statistics for 20 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| India | 1 | 5% |
| Germany | 1 | 5% |
| Canada | 1 | 5% |
| Australia | 1 | 5% |
| Unknown | 16 | 80% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Professor | 2 | 10% |
| Student > Bachelor | 2 | 10% |
| Student > Ph. D. Student | 2 | 10% |
| Researcher | 2 | 10% |
| Student > Master | 2 | 10% |
| Other | 4 | 20% |
| Unknown | 6 | 30% |
| Readers by discipline | Count | As % |
|---|---|---|
| Business, Management and Accounting | 6 | 30% |
| Psychology | 5 | 25% |
| Social Sciences | 2 | 10% |
| Earth and Planetary Sciences | 1 | 5% |
| Computer Science | 1 | 5% |
| Other | 0 | 0% |
| Unknown | 5 | 25% |
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 18 January 2011.
All research outputs
#7,451,942
of 22,782,096 outputs
Outputs from Psychometrika
#141
of 499 outputs
Outputs of similar age
#2,302
of 8,332 outputs
Outputs of similar age from Psychometrika
#1
of 2 outputs
Altmetric has tracked 22,782,096 research outputs across all sources so far. This one is in the 44th percentile – i.e., 44% of other outputs scored the same or lower than it.
So far Altmetric has tracked 499 research outputs from this source. They receive a mean Attention Score of 4.6. This one is in the 41st percentile – i.e., 41% 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 8,332 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 8th percentile – i.e., 8% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 2 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