South Korea vs Vanuatu: Political centralization index
South Korea
0.086
in 2025
Vanuatu
0.093
in 2025
South Korea rank
147th
Vanuatu rank
144th
Political centralization index over time
- South Korea
- Vanuatu
How they compare
Vanuatu currently reports 0.093 against 0.086 in South Korea, a difference of 0.007.
That makes Vanuatu's figure about 1.1 times South Korea's.
The two have swapped places 5 times across 126 shared years of data; in 1900 it was South Korea ahead.
South Korea ranks 147th and Vanuatu ranks 144th of 176 countries.
Across the 13 decades both report, South Korea averaged higher in 12 and Vanuatu in 1.
Head to head by decade
| Decade | South Korea | Vanuatu | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 0.922 | 0.4022 | 0.5198 | South Korea |
| 1910s | 0.938 | 0.353 | 0.585 | South Korea |
| 1920s | 0.929 | 0.353 | 0.576 | South Korea |
| 1930s | 0.928 | 0.353 | 0.575 | South Korea |
| 1940s | 0.8753 | 0.353 | 0.5223 | South Korea |
| 1950s | 0.67 | 0.353 | 0.317 | South Korea |
| 1960s | 0.7188 | 0.353 | 0.3658 | South Korea |
| 1970s | 0.8429 | 0.1798 | 0.6631 | South Korea |
| 1980s | 0.6526 | 0.12 | 0.5326 | South Korea |
| 1990s | 0.1486 | 0.1158 | 0.0328 | South Korea |
| 2000s | 0.0934 | 0.113 | 0.0196 | Vanuatu |
| 2010s | 0.1383 | 0.0989 | 0.0394 | South Korea |
| 2020s | 0.1043 | 0.0915 | 0.0128 | South Korea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher political centralization index, South Korea or Vanuatu?
- Vanuatu, at 0.093 against 0.086 in South Korea as of 2025.
- What is the difference in political centralization index between South Korea and Vanuatu?
- 0.007, with Vanuatu ahead.
- How many years of comparable data are there for South Korea and Vanuatu?
- 126 years are reported by both, from 1900 to 2025.
- How do South Korea and Vanuatu rank globally for political centralization index?
- South Korea ranks 147th and Vanuatu ranks 144th of 176 countries.
- Where does this data come from?
- Our World in Data, published as Political centralization index. Statizoid refreshes it automatically from the source and publishes the full history for both places.