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Centralization of Political Power Index in Slovenia

Slovenia: Centralization of Political Power Index was 0.172 in 2025. ◆ Volatile

Latest (2025)
0.172
Change on year
up 3.6%
World rank
120th
of 173 countries
All-time high
0.947
in 1804
All-time low
0.074
in 2019
Years of data
222
1804–2025

Centralization of Political Power Index in Slovenia, 1804–2025

00.20.40.60.81180419142025

Source: V-Dem (2026) – processed by Our World in Data.

Analysis

In 2025, centralization of political power index in Slovenia stood at 0.172.

The figure is up 3.6% on the previous year and up 104.8% over ten years.

Over the whole period, centralization of political power index in Slovenia peaked at 0.947 in 1804 and was at its lowest, 0.074, in 2019.

Slovenia ranks 120th of 173 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1800s 0.947 0.947 0.947 6
1810s 0.947 0.947 0.947 10
1820s 0.947 0.947 0.947 10
1830s 0.947 0.947 0.947 10
1840s 0.919 0.807 0.947 10
1850s 0.9243 0.804 0.944 10
1860s 0.712 0.278 0.944 10
1870s 0.271 0.268 0.278 10
1880s 0.268 0.268 0.268 10
1890s 0.268 0.268 0.268 10
1900s 0.268 0.268 0.268 10
1910s 0.3124 0.268 0.682 10
1920s 0.6909 0.682 0.711 10
1930s 0.8097 0.78 0.873 10
1940s 0.8292 0.762 0.943 10
1950s 0.76 0.76 0.76 10
1960s 0.6949 0.667 0.76 10
1970s 0.6554 0.647 0.667 10
1980s 0.6081 0.24 0.649 10
1990s 0.1065 0.083 0.199 10
2000s 0.1207 0.107 0.132 10
2010s 0.0901 0.074 0.107 10
2020s 0.1378 0.095 0.172 6

Countries ranked near Slovenia

  1. 117 Poland 0.19 compare
  2. 118 Namibia 0.184 compare
  3. 119 Kenya 0.18 compare
  4. 121 Bhutan 0.169 compare
  5. 122 Lesotho 0.167 compare
  6. 123 Bulgaria 0.165 compare

See the full ranking of 176 places →

More reference data data for Slovenia

All data for Slovenia →

Frequently asked questions

What is centralization of political power index in Slovenia?
Centralization of political power index in Slovenia was 0.172 in 2025, according to V-Dem (2026) – processed by Our World in Data.
What is the highest centralization of political power index recorded in Slovenia?
The highest recorded value was 0.947 in 1804.
What is the lowest centralization of political power index recorded in Slovenia?
The lowest recorded value was 0.074 in 2019.
How does Slovenia rank for centralization of political power index?
Slovenia ranks 120th out of 173 countries with data for 2025.
Is centralization of political power index rising or falling in Slovenia?
Over the last ten years it is up 104.8%. The long-run trend across the full record is volatile.
Where does this Slovenia data come from?
The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Centralization of Political Power Index. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 222 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Centralization of Political Power Index
Source
V-Dem (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 29,802 data points, 1789–2025
Last refreshed

Central estimate of the extent to which the executive is unconstrained by the legislature, judiciary, electoral management body, and other oversight.