The 2023 Corruption Perceptions Index (CPI) shows that corruption is thriving across the world. The CPI ranks 180 countries and territories around the globe by their perceived levels of public sector ...

The 2024 Corruption Perceptions Index (CPI) shows that corruption is a dangerous problem in every part of the world, but change for the better is happening in many countries. Research also reveals ...

This year’s Corruption Perceptions Index (CPI) reveals that corruption levels are at a worldwide standstill. The CPI ranks 180 countries and territories around the world by their perceived levels of ...

The 2006 Corruption Perceptions Index is a composite index that draws on multiple expert opinion surveys that poll perceptions of public sector corruption in 163 countries around the world, the ...