El Salvador vs Sub-Saharan Africa: Scientific and technical journal articles, annual growth rate

El Salvador
15.7 % change on previous year
in 2023
Sub-Saharan Africa
-0.2159 % change on previous year
in 2023
El Salvador rank
32nd
Sub-Saharan Africa rank
31st

Scientific and technical journal articles, annual growth rate over time

  • El Salvador
  • Sub-Saharan Africa
-50050100150200199720102023

How they compare

El Salvador currently reports 15.7 % change on previous year against -0.2159 % change on previous year in Sub-Saharan Africa, a difference of 15.92 % change on previous year.

That makes El Salvador's figure about 72.7 times Sub-Saharan Africa's.

The two have swapped places 17 times across 27 shared years of data; in 1997 it was Sub-Saharan Africa ahead.

El Salvador ranks 32nd and Sub-Saharan Africa ranks 31st of 197 countries.

Across the 4 decades both report, El Salvador averaged higher in 3 and Sub-Saharan Africa in 1.

Head to head by decade

Decade El Salvador Sub-Saharan Africa Difference Ahead
1990s 24.1 % change on previous year 2.02 % change on previous year 22.08 % change on previous year El Salvador
2000s 33.31 % change on previous year 6.85 % change on previous year 26.46 % change on previous year El Salvador
2010s 8.47 % change on previous year 9.22 % change on previous year 0.7556 % change on previous year Sub-Saharan Africa
2020s 33.37 % change on previous year 8.94 % change on previous year 24.43 % change on previous year El Salvador

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific and technical journal articles, annual growth rate, El Salvador or Sub-Saharan Africa?
El Salvador, at 15.7 % change on previous year against -0.2159 % change on previous year in Sub-Saharan Africa as of 2023.
What is the difference in scientific and technical journal articles, annual growth rate between El Salvador and Sub-Saharan Africa?
15.92 % change on previous year, with El Salvador ahead.
How many years of comparable data are there for El Salvador and Sub-Saharan Africa?
27 years are reported by both, from 1997 to 2023.
How do El Salvador and Sub-Saharan Africa rank globally for scientific and technical journal articles, annual growth rate?
El Salvador ranks 32nd and Sub-Saharan Africa ranks 31st of 197 countries.
Where does this data come from?
Statizoid (derived), published as Scientific and technical journal articles, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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El Salvador vs Sub-Saharan Africa: Scientific and technical journal articles, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://science-tech.statizoid.com/compare/scientific-and-technical-journal-articles-annual-growth-rate/el-salvador/sub-saharan-africa/

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About this data

Indicator
Scientific and technical journal articles, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
244 places, 6,473 data points, 1997–2023
Last refreshed

The year-on-year percentage change in Scientific and technical journal articles. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.