Nigeria vs Sri Lanka: Liberal democracy
Nigeria
2
in 2025
Sri Lanka
2
in 2025
Nigeria rank
32nd
Sri Lanka rank
32nd
Liberal democracy over time
- Nigeria
- Sri Lanka
How they compare
Nigeria currently reports 2 against 2 in Sri Lanka, a difference of 0.
The two have swapped places 2 times across 112 shared years of data; in 1914 it was Sri Lanka ahead.
Nigeria ranks 32nd and Sri Lanka ranks 32nd of 176 countries.
Across the 12 decades both report, Nigeria averaged higher in 1 and Sri Lanka in 8.
Head to head by decade
| Decade | Nigeria | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1910s | 0 | 0 | 0 | — |
| 1920s | 0 | 0 | 0 | — |
| 1930s | 0 | 0 | 0 | — |
| 1940s | 0 | 0.5 | 0.5 | Sri Lanka |
| 1950s | 0 | 2 | 2 | Sri Lanka |
| 1960s | 0 | 2 | 2 | Sri Lanka |
| 1970s | 0.1 | 2 | 1.9 | Sri Lanka |
| 1980s | 0.3 | 1.3 | 1 | Sri Lanka |
| 1990s | 0.1 | 1.5 | 1.4 | Sri Lanka |
| 2000s | 1 | 1.3 | 0.3 | Sri Lanka |
| 2010s | 1.8 | 1.5 | 0.3 | Nigeria |
| 2020s | 1.33 | 2 | 0.6667 | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher liberal democracy, Nigeria or Sri Lanka?
- Nigeria, at 2 against 2 in Sri Lanka as of 2025.
- What is the difference in liberal democracy between Nigeria and Sri Lanka?
- 0, with Nigeria ahead.
- How many years of comparable data are there for Nigeria and Sri Lanka?
- 112 years are reported by both, from 1914 to 2025.
- How do Nigeria and Sri Lanka rank globally for liberal democracy?
- Nigeria ranks 32nd and Sri Lanka ranks 32nd of 176 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Liberal democracy. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Identifies the political regime of a country by distinguishing between closed autocracies, electoral autocracies, electoral democracies, and liberal democracies.