How many years of comparable data are there for Chad and Haiti?

28 years are reported by both, from 1996 to 2023.

Where does this data come from?

Statizoid (derived), published as Annual articles published in scientific and technical journals, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Haiti: Annual articles published in scientific and technical journals, per

Chad

0 units per person

in 2023

Haiti

0 units per person

in 2023

Chad rank

191st

Haiti rank

190th

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

Chad
Haiti

How they compare

Haiti currently reports 0 units per person against 0 units per person in Chad, a difference of 0 units per person.

That makes Haiti's figure about 1.2 times Chad's.

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

Chad ranks 191st 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	Chad	Haiti	Difference	Ahead
1990s	0 units per person	0 units per person	0 units per person	Haiti
2000s	0 units per person	0 units per person	0 units per person	Haiti
2010s	0 units per person	0 units per person	0 units per person	Haiti
2020s	0 units per person	0 units per person	0 units per person	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual articles published in scientific and technical journals, per, Chad or Haiti?: Haiti, at 0 units per person against 0 units per person in Chad as of 2023.
What is the difference in annual articles published in scientific and technical journals, per between Chad and Haiti?: 0 units per person, with Haiti ahead.
How many years of comparable data are there for Chad and Haiti?: 28 years are reported by both, from 1996 to 2023.
How do Chad and Haiti rank globally for annual articles published in scientific and technical journals, per?: Chad ranks 191st and Haiti ranks 190th of 196 countries.
Where does this data come from?: Statizoid (derived), published as Annual articles published in scientific and technical journals, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Haiti: 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-capita/chad/haiti/

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About this data

Indicator: Annual articles published in scientific and technical journals, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 196 places, 5,488 data points, 1996–2023
Last refreshed: 22 September 2026

Annual articles published in scientific and technical journals divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.