Stability of Democratic Institutions Index in Slovenia

Slovenia: Stability of Democratic Institutions Index was 9.5 in 2025. ▬ Flat

Latest (2025)
9.5
Change on year
unchanged
World rank
6th
of 128 countries
All-time high
10
in 2007
All-time low
9
in 2021
Years of data
11
2005–2025

Stability of Democratic Institutions Index in Slovenia, 2005–2025

02468102005201520252005: 9.52007: 102009: 102011: 102013: 9.52015: 9.52017: 102019: 102021: 92023: 9.52025: 9.5

Source: Bertelsmann Transformation Index (2026) – processed by Our World in Data.

Analysis

In 2025, stability of democratic institutions index in Slovenia stood at 9.5.

That represents a change of unchanged over ten years.

Over the whole period, stability of democratic institutions index in Slovenia peaked at 10 in 2007 and was at its lowest, 9, in 2021.

That places Slovenia 6th out of 128 countries with data for 2025, putting it in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
2000s 9.83 9.5 10 3
2010s 9.8 9.5 10 5
2020s 9.33 9 9.5 3

Countries ranked near Slovenia

  1. 6 Czechia 9.5 compare
  2. 6 Taiwan 9.5 compare
  3. 9 Botswana 9 compare
  4. 9 Croatia 9 compare

See the full ranking of 128 places →

More reference data data for Slovenia

All data for Slovenia →

Frequently asked questions

What is stability of democratic institutions index in Slovenia?
Stability of democratic institutions index in Slovenia was 9.5 in 2025, according to Bertelsmann Transformation Index (2026) – processed by Our World in Data.
What is the highest stability of democratic institutions index recorded in Slovenia?
The highest recorded value was 10 in 2007.
What is the lowest stability of democratic institutions index recorded in Slovenia?
The lowest recorded value was 9 in 2021.
How does Slovenia rank for stability of democratic institutions index?
Slovenia ranks 6th out of 128 countries with data for 2025.
Is stability of democratic institutions index rising or falling in Slovenia?
Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Slovenia data come from?
The figures come from Bertelsmann Transformation Index (2026) – processed by Our World in Data, published as part of Stability of Democratic Institutions Index. Statizoid updates them automatically from the source API.

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About this data

Indicator
Stability of Democratic Institutions Index
Source
Bertelsmann Transformation Index (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
128 places, 1,394 data points, 2005–2025
Last refreshed

Indicates the extent to which democratic institutions are effective and efficient and all relevant actors accept them.