Bulgaria vs Papua New Guinea: Academic Freedom Index
Bulgaria
0.85
in 2025
Papua New Guinea
0.849
in 2025
Bulgaria rank
35th
Papua New Guinea rank
37th
Academic Freedom Index over time
- Bulgaria
- Papua New Guinea
How they compare
Bulgaria currently reports 0.85 against 0.849 in Papua New Guinea, a difference of 0.001.
The two have swapped places 1 time across 61 shared years of data; in 1965 it was Papua New Guinea ahead.
Bulgaria ranks 35th and Papua New Guinea ranks 37th of 174 countries.
Across the 7 decades both report, Bulgaria averaged higher in 4 and Papua New Guinea in 3.
Head to head by decade
| Decade | Bulgaria | Papua New Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.107 | 0.945 | 0.838 | Papua New Guinea |
| 1970s | 0.113 | 0.9025 | 0.7895 | Papua New Guinea |
| 1980s | 0.1427 | 0.86 | 0.7173 | Papua New Guinea |
| 1990s | 0.8843 | 0.86 | 0.0243 | Bulgaria |
| 2000s | 0.9362 | 0.86 | 0.0762 | Bulgaria |
| 2010s | 0.9123 | 0.8079 | 0.1044 | Bulgaria |
| 2020s | 0.8538 | 0.8285 | 0.0253 | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher academic freedom index, Bulgaria or Papua New Guinea?
- Bulgaria, at 0.85 against 0.849 in Papua New Guinea as of 2025.
- What is the difference in academic freedom index between Bulgaria and Papua New Guinea?
- 0.001, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Papua New Guinea?
- 61 years are reported by both, from 1965 to 2025.
- How do Bulgaria and Papua New Guinea rank globally for academic freedom index?
- Bulgaria ranks 35th and Papua New Guinea ranks 37th of 174 countries.
- Where does this data come from?
- V-Dem (2026) β 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.