Sudan vs Uzbekistan: Centralization of Political Power Index
Sudan
0.883
in 2025
Uzbekistan
0.901
in 2025
Sudan rank
22nd
Uzbekistan rank
20th
Centralization of Political Power Index over time
- Sudan
- Uzbekistan
How they compare
Uzbekistan currently reports 0.901 against 0.883 in Sudan, a difference of 0.018.
The two have swapped places 2 times across 186 shared years of data; in 1821 it was Uzbekistan ahead.
Sudan ranks 22nd and Uzbekistan ranks 20th of 173 countries.
Across the 20 decades both report, Sudan averaged higher in 1 and Uzbekistan in 19.
Head to head by decade
| Decade | Sudan | Uzbekistan | Difference | Ahead |
|---|---|---|---|---|
| 1820s | 0.8539 | 0.941 | 0.0871 | Uzbekistan |
| 1830s | 0.862 | 0.941 | 0.079 | Uzbekistan |
| 1840s | 0.8156 | 0.941 | 0.1254 | Uzbekistan |
| 1850s | 0.713 | 0.941 | 0.228 | Uzbekistan |
| 1860s | 0.6557 | 0.941 | 0.2853 | Uzbekistan |
| 1870s | 0.541 | 0.941 | 0.4 | Uzbekistan |
| 1880s | 0.342 | 0.941 | 0.599 | Uzbekistan |
| 1900s | 0.755 | 0.941 | 0.186 | Uzbekistan |
| 1910s | 0.755 | 0.941 | 0.186 | Uzbekistan |
| 1920s | 0.755 | 0.9668 | 0.2118 | Uzbekistan |
| 1930s | 0.755 | 0.971 | 0.216 | Uzbekistan |
| 1940s | 0.7654 | 0.971 | 0.2056 | Uzbekistan |
| 1950s | 0.6878 | 0.9668 | 0.279 | Uzbekistan |
| 1960s | 0.6893 | 0.964 | 0.2747 | Uzbekistan |
| 1970s | 0.7425 | 0.964 | 0.2215 | Uzbekistan |
| 1980s | 0.7108 | 0.9545 | 0.2437 | Uzbekistan |
| 1990s | 0.966 | 0.9651 | 0.0009 | Sudan |
| 2000s | 0.9141 | 0.9752 | 0.0611 | Uzbekistan |
| 2010s | 0.8774 | 0.9657 | 0.0883 | Uzbekistan |
| 2020s | 0.8585 | 0.9112 | 0.0527 | Uzbekistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher centralization of political power index, Sudan or Uzbekistan?
- Uzbekistan, at 0.901 against 0.883 in Sudan as of 2025.
- What is the difference in centralization of political power index between Sudan and Uzbekistan?
- 0.018, with Uzbekistan ahead.
- How many years of comparable data are there for Sudan and Uzbekistan?
- 186 years are reported by both, from 1821 to 2025.
- How do Sudan and Uzbekistan rank globally for centralization of political power index?
- Sudan ranks 22nd and Uzbekistan ranks 20th of 173 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Centralization of Political Power 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 the executive is unconstrained by the legislature, judiciary, electoral management body, and other oversight.