Oman vs Sudan: Academic Freedom Index
Oman
0.215
in 2025
Sudan
0.206
in 2025
Oman rank
138th
Sudan rank
140th
Academic Freedom Index over time
- Oman
- Sudan
How they compare
Oman currently reports 0.215 against 0.206 in Sudan, a difference of 0.009.
The two have swapped places 6 times across 44 shared years of data; in 1982 it was Oman ahead.
Oman ranks 138th and Sudan ranks 140th of 174 countries.
Across the 5 decades both report, Oman averaged higher in 1 and Sudan in 4.
Head to head by decade
| Decade | Oman | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.204 | 0.2039 | 0.0001 | Oman |
| 1990s | 0.186 | 0.1964 | 0.0104 | Sudan |
| 2000s | 0.1872 | 0.2096 | 0.0224 | Sudan |
| 2010s | 0.2103 | 0.22 | 0.0097 | Sudan |
| 2020s | 0.2183 | 0.2552 | 0.0368 | Sudan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher academic freedom index, Oman or Sudan?
- Oman, at 0.215 against 0.206 in Sudan as of 2025.
- What is the difference in academic freedom index between Oman and Sudan?
- 0.009, with Oman ahead.
- How many years of comparable data are there for Oman and Sudan?
- 44 years are reported by both, from 1982 to 2025.
- How do Oman and Sudan rank globally for academic freedom index?
- Oman ranks 138th and Sudan ranks 140th of 174 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Academic Freedom Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Central estimate of the extent to which academics can research, teach, publish, express opinions, and participate in academic bodies without interference, censorship, or institutional restrictions, and universities exercise institutional autonomy.