Peru vs Saint Lucia: Annual articles published in scientific and technical journals, per

Peru
0.0041 units per square kilometre
in 2023
Saint Lucia
0.0042 units per square kilometre
in 2023
Peru rank
123rd
Saint Lucia rank
122nd

Annual articles published in scientific and technical journals, per over time

  • Peru
  • Saint Lucia
00.0020.0040.0060.008199620092023

How they compare

Saint Lucia currently reports 0.0042 units per square kilometre against 0.0041 units per square kilometre in Peru, a difference of 0.0001 units per square kilometre.

The two have swapped places 4 times across 28 shared years of data; in 1996 it was Saint Lucia ahead.

Peru ranks 123rd and Saint Lucia ranks 122nd of 196 countries.

Saint Lucia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Peru Saint Lucia Difference Ahead
1990s 0.0001 units per square kilometre 0.0025 units per square kilometre 0.0024 units per square kilometre Saint Lucia
2000s 0.0002 units per square kilometre 0.0033 units per square kilometre 0.003 units per square kilometre Saint Lucia
2010s 0.0008 units per square kilometre 0.0047 units per square kilometre 0.0039 units per square kilometre Saint Lucia
2020s 0.0033 units per square kilometre 0.0056 units per square kilometre 0.0023 units per square kilometre Saint Lucia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual articles published in scientific and technical journals, per, Peru or Saint Lucia?
Saint Lucia, at 0.0042 units per square kilometre against 0.0041 units per square kilometre in Peru as of 2023.
What is the difference in annual articles published in scientific and technical journals, per between Peru and Saint Lucia?
0.0001 units per square kilometre, with Saint Lucia ahead.
How many years of comparable data are there for Peru and Saint Lucia?
28 years are reported by both, from 1996 to 2023.
How do Peru and Saint Lucia rank globally for annual articles published in scientific and technical journals, per?
Peru ranks 123rd and Saint Lucia ranks 122nd of 196 countries.
Where does this data come from?
Statizoid (derived), published as Annual articles published in scientific and technical journals, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Saint Lucia: Annual articles published in scientific and technical journals, per. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/annual-articles-published-in-scientific-and-technical-journals-per-square-kilometre/peru/st-lucia/

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About this data

Indicator
Annual articles published in scientific and technical journals, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
196 places, 5,428 data points, 1996–2023
Last refreshed

Annual articles published in scientific and technical journals 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.