Angola vs Chad: Annual articles published in scientific and technical journals
Angola
50.27
in 2023
Chad
52.36
in 2023
Angola rank
153rd
Chad rank
151st
Annual articles published in scientific and technical journals over time
- Angola
- Chad
How they compare
Chad currently reports 52.36 against 50.27 in Angola, a difference of 2.09.
The two have swapped places 3 times across 28 shared years of data; in 1996 it was Angola ahead.
Angola ranks 153rd and Chad ranks 151st of 196 countries.
Angola has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Angola | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 5.33 | 2.33 | 3 | Angola |
| 2000s | 10.42 | 6.4 | 4.03 | Angola |
| 2010s | 29.36 | 9.57 | 19.79 | Angola |
| 2020s | 45.44 | 33.84 | 11.6 | Angola |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual articles published in scientific and technical journals, Angola or Chad?
- Chad, at 52.36 against 50.27 in Angola as of 2023.
- What is the difference in annual articles published in scientific and technical journals between Angola and Chad?
- 2.09, with Chad ahead.
- How many years of comparable data are there for Angola and Chad?
- 28 years are reported by both, from 1996 to 2023.
- How do Angola and Chad rank globally for annual articles published in scientific and technical journals?
- Angola ranks 153rd and Chad ranks 151st of 196 countries.
- Where does this data come from?
- National Science Foundation Science and Engineering Indicators, via World Bank (2026) – processed by Our World in Data, published as Annual articles published in scientific and technical journals. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Includes physics, biology, chemistry, mathematics, clinical medicine, biomedical research, engineering and technology, and earth and space sciences.