Chad vs Equatorial Guinea: Scientific publications per million

Chad
2.71
in 2023
Equatorial Guinea
1.86
in 2023
Chad rank
191st
Equatorial Guinea rank
194th

Scientific publications per million over time

  • Chad
  • Equatorial Guinea
012345199620092023

How they compare

Chad currently reports 2.71 against 1.86 in Equatorial Guinea, a difference of 0.85.

That makes Chad's figure about 1.5 times Equatorial Guinea's.

The two have swapped places 9 times across 28 shared years of data; in 1996 it was Equatorial Guinea ahead.

Chad ranks 191st and Equatorial Guinea ranks 194th of 196 countries.

Across the 4 decades both report, Chad averaged higher in 1 and Equatorial Guinea in 3.

Head to head by decade

Decade Chad Equatorial Guinea Difference Ahead
1990s 0.2961 1.68 1.39 Equatorial Guinea
2000s 0.6257 1.83 1.21 Equatorial Guinea
2010s 0.6406 2.07 1.43 Equatorial Guinea
2020s 1.83 1.72 0.1094 Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific publications per million, Chad or Equatorial Guinea?
Chad, at 2.71 against 1.86 in Equatorial Guinea as of 2023.
What is the difference in scientific publications per million between Chad and Equatorial Guinea?
0.85, with Chad ahead.
How many years of comparable data are there for Chad and Equatorial Guinea?
28 years are reported by both, from 1996 to 2023.
How do Chad and Equatorial Guinea rank globally for scientific publications per million?
Chad ranks 191st and Equatorial Guinea ranks 194th of 196 countries.
Where does this data come from?
Our World in Data, published as Scientific publications per million. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Equatorial Guinea: Scientific publications per million. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/compare/scientific-publications-per-million/chad/equatorial-guinea/

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About this data

Indicator
Scientific publications per million
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
196 places, 5,488 data points, 1996–2023
Last refreshed