Low income vs Puerto Rico: Scientific and technical journal articles, per square kilometre

Low income
0.0009 units per square kilometre
in 2023
Puerto Rico
0.0682 units per square kilometre
in 2023
Low income rank
45th
Puerto Rico rank
45th

Scientific and technical journal articles, per square kilometre over time

  • Low income
  • Puerto Rico
00.020.040.060.08199620092023

How they compare

Puerto Rico currently reports 0.0682 units per square kilometre against 0.0009 units per square kilometre in Low income, a difference of 0.0673 units per square kilometre.

That makes Puerto Rico's figure about 78.4 times Low income's.

Across all 28 years both countries report, Puerto Rico has been ahead every year.

Low income ranks 45th and Puerto Rico ranks 45th of 45 groups.

Puerto Rico has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Low income Puerto Rico Difference Ahead
1990s 0.0001 units per square kilometre 0.0478 units per square kilometre 0.0477 units per square kilometre Puerto Rico
2000s 0.0001 units per square kilometre 0.0626 units per square kilometre 0.0625 units per square kilometre Puerto Rico
2010s 0.0002 units per square kilometre 0.0671 units per square kilometre 0.0668 units per square kilometre Puerto Rico
2020s 0.0008 units per square kilometre 0.0643 units per square kilometre 0.0635 units per square kilometre Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific and technical journal articles, per square kilometre, Low income or Puerto Rico?
Puerto Rico, at 0.0682 units per square kilometre against 0.0009 units per square kilometre in Low income as of 2023.
What is the difference in scientific and technical journal articles, per square kilometre between Low income and Puerto Rico?
0.0673 units per square kilometre, with Puerto Rico ahead.
How many years of comparable data are there for Low income and Puerto Rico?
28 years are reported by both, from 1996 to 2023.
How do Low income and Puerto Rico rank globally for scientific and technical journal articles, per square kilometre?
Low income ranks 45th and Puerto Rico ranks 45th of 45 groups.
Where does this data come from?
Statizoid (derived), published as Scientific and technical journal articles, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Low income vs Puerto Rico: Scientific and technical journal articles, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 August 2026, from https://science-tech.statizoid.com/compare/scientific-and-technical-journal-articles-per-square-kilometre/low-income/puerto-rico-us/

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About this data

Indicator
Scientific and technical journal articles, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
243 places, 6,744 data points, 1996–2023
Last refreshed

Scientific and technical journal articles divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.