Algeria vs El Salvador: Scientific and technical journal articles, per square kilometre

Algeria
0.0032 units per square kilometre
in 2023
El Salvador
0.0031 units per square kilometre
in 2023
Algeria rank
130th
El Salvador rank
132nd

Scientific and technical journal articles, per square kilometre over time

  • Algeria
  • El Salvador
00.0010.0020.003199620092023

How they compare

Algeria currently reports 0.0032 units per square kilometre against 0.0031 units per square kilometre in El Salvador, a difference of 0.0001 units per square kilometre.

The two have swapped places 7 times across 28 shared years of data; in 1996 it was El Salvador ahead.

Algeria ranks 130th and El Salvador ranks 132nd of 196 countries.

Across the 4 decades both report, Algeria averaged higher in 2 and El Salvador in 2.

Head to head by decade

Decade Algeria El Salvador Difference Ahead
1990s 0.0001 units per square kilometre 0.0002 units per square kilometre 0.0001 units per square kilometre El Salvador
2000s 0.0004 units per square kilometre 0.0006 units per square kilometre 0.0002 units per square kilometre El Salvador
2010s 0.0016 units per square kilometre 0.0012 units per square kilometre 0.0005 units per square kilometre Algeria
2020s 0.0029 units per square kilometre 0.0021 units per square kilometre 0.0008 units per square kilometre Algeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific and technical journal articles, per square kilometre, Algeria or El Salvador?
Algeria, at 0.0032 units per square kilometre against 0.0031 units per square kilometre in El Salvador as of 2023.
What is the difference in scientific and technical journal articles, per square kilometre between Algeria and El Salvador?
0.0001 units per square kilometre, with Algeria ahead.
How many years of comparable data are there for Algeria and El Salvador?
28 years are reported by both, from 1996 to 2023.
How do Algeria and El Salvador rank globally for scientific and technical journal articles, per square kilometre?
Algeria ranks 130th and El Salvador ranks 132nd of 196 countries.
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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Algeria vs El Salvador: Scientific and technical journal articles, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 25 August 2026, from https://science-tech.statizoid.com/compare/scientific-and-technical-journal-articles-per-square-kilometre/algeria/el-salvador/

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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.