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The Sloan Digital Sky Survey Quasar Survey: Quasar Luminosity Function from Data Release 3

Overview of attention for article published in The Astronomical Journal, June 2006
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About this Attention Score

  • Good Attention Score compared to outputs of the same age (65th percentile)
  • High Attention Score compared to outputs of the same age and source (88th percentile)

Mentioned by

twitter
2 X users
wikipedia
3 Wikipedia pages
reddit
3 Redditors

Readers on

mendeley
126 Mendeley
citeulike
1 CiteULike
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Timeline Attention over time Attention Score history
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Activity
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X Demographics

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.
Mendeley demographics

Mendeley demographics

The data shown below were compiled from readership statistics for 126 Mendeley readers of this research output. Click here to see the associated Mendeley record.
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Geographical breakdown

Geographical breakdown
Country Count As %
United States 5 4%
Israel 2 2%
Netherlands 1 <1%
Japan 1 <1%
India 1 <1%
Unknown 116 92%

Demographic breakdown

Readers by professional status
Readers by professional status Count As %
Student > Ph. D. Student 39 31%
Researcher 31 25%
Student > Bachelor 10 8%
Professor 8 6%
Student > Master 7 6%
Other 13 10%
Unknown 18 14%
Readers by discipline
Readers by discipline Count As %
Physics and Astronomy 98 78%
Engineering 2 2%
Arts and Humanities 1 <1%
Environmental Science 1 <1%
Biochemistry, Genetics and Molecular Biology 1 <1%
Other 5 4%
Unknown 18 14%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 6. 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 22 July 2026.
All research outputs
#8,643,577
of 32,106,825 outputs
Outputs from The Astronomical Journal
#3,819
of 10,028 outputs
Outputs of similar age
#40,177
of 118,090 outputs
Outputs of similar age from The Astronomical Journal
#5
of 45 outputs
Altmetric has tracked 32,106,825 research outputs across all sources so far. This one has received more attention than most of these and is in the 72nd percentile.
So far Altmetric has tracked 10,028 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 20.6. This one has gotten more attention than average, scoring higher than 61% 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 118,090 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 65% of its contemporaries.
We're also able to compare this research output to 45 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 88% of its contemporaries.