DiscoverseriouslyvcCharted: The Relationship Between Democracy and Corruption
Charted: The Relationship Between Democracy and Corruption

Charted: The Relationship Between Democracy and Corruption

Update: 2025-11-14
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This post is by Nick Routley from Visual Capitalist




See this visualization first on the Voronoi app.



Scatter plot showing the relationship between electoral democracy and political corruption in countries using 2024 data from V-Dem


Charting the Relationship Between Democracy and Corruption


This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.




  • Highly democratic countries consistently report lower levels of political corruption, especially in Europe.

  • No countries in the dataset are rated as both highly democratic and highly corrupt.

  • Authoritarian regimes show a wide range of corruption levels, but none approach the values achieved by democracies.



How does the level of democracy in a country influence corruption?


According to new data from the Varieties of Democracy (V-Dem) project and a visualization by Our World in Data, the correlation is clear: democratic societies tend to be less corrupt.


The chart maps countries across two indices: Electoral Democracy (measuring free, fair, and meaningful elections) and the Political Corruption Index (focused on bribery and public theft), both scaled from 0 to 1.


Exploring the Democracy-Corruption Correlation


Here is a full list of selected countries with their scores across both indices, based on the latest V-Dem data:

































































































































































































































































































EntityPolitical Corruption Index (2024)Electoral Democracy Index (2024)
Afghanistan0.670.08
Albania0.630.51
Algeria0.670.26
Angola0.550.34
Argentina0.390.71
Armenia0.370.62
Australia0.030.86
Austria0.110.84
Azerbaijan0.900.18
Bahrain0.510.12
Bangladesh0.910.20
Barbados0.070.79
Belarus0.420.16
Belgium0.030.89
Benin0.190.50
Bhutan0.160.56
Bolivia0.660.58
Bosnia and Herzegovina0.760.51
Botswana0.240.59
Brazil0.440.80
Bulgaria0.580.65
Burkina Faso0.390.16
Burundi0.780.18
Cambodia0.900.19
Cameroon0.930.29
Canada0.030.84
Cape Verde0.260.76
Central African Republic0.850.30
Chad0.950.20
Chile0.080.84
China0.550.07
Colombia0.390.70
Comoros0.840.28
Congo0.830.25
Costa Rica0.200.86
Cote d’Ivoire0.620.43
Croatia0.260.72
Cuba0.590.18
Cyprus0.160.77
Czechia0.100.87
Democratic Republic of Congo0.920.33
Denmark0.000.92
Djibouti0.680.25
Dominican Republic0.710.71
East Timor0.220.73
Ecuador0.650.65
Egypt0.730.19
El Salvador0.680.34
Equatorial Guinea0.840.18
Eritrea0.740.07
Estonia0.030.90
Eswatini0.570.13
Ethiopia0.550.26
Fiji0.290.52
Finland0.020.85
France0.05
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Charted: The Relationship Between Democracy and Corruption

Charted: The Relationship Between Democracy and Corruption

Nick Routley