Democratic Republic of Congo vs Haiti: Scientific publications per million

Democratic Republic of Congo
2.3
in 2023
Haiti
3.25
in 2023
Democratic Republic of Congo rank
193rd
Haiti rank
190th

Scientific publications per million over time

  • Democratic Republic of Congo
  • Haiti
01234199620092023

How they compare

Haiti currently reports 3.25 against 2.3 in Democratic Republic of Congo, a difference of 0.95.

That makes Haiti's figure about 1.4 times Democratic Republic of Congo's.

The two have swapped places 3 times across 28 shared years of data; in 1996 it was Democratic Republic of Congo ahead.

Democratic Republic of Congo ranks 193rd and Haiti ranks 190th of 196 countries.

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

Head to head by decade

Decade Democratic Republic of Congo Haiti Difference Ahead
1990s 0.3663 0.3877 0.0214 Haiti
2000s 0.3742 0.8654 0.4911 Haiti
2010s 1.1 2.72 1.62 Haiti
2020s 2.14 3.5 1.36 Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific publications per million, Democratic Republic of Congo or Haiti?
Haiti, at 3.25 against 2.3 in Democratic Republic of Congo as of 2023.
What is the difference in scientific publications per million between Democratic Republic of Congo and Haiti?
0.95, with Haiti ahead.
How many years of comparable data are there for Democratic Republic of Congo and Haiti?
28 years are reported by both, from 1996 to 2023.
How do Democratic Republic of Congo and Haiti rank globally for scientific publications per million?
Democratic Republic of Congo ranks 193rd and Haiti ranks 190th 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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Democratic Republic of Congo vs Haiti: 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/congo-dem-rep/haiti/

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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