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TI Corruption Perceptions Index

The annual Corruption Perceptions Index (CPI), first released in 1995, is the best known of TI’s tools. It has been widely credited with putting TI and the issue of corruption on the international policy agenda. The CPI ranks 180 countries by their perceived levels of corruption, as determined by expert assessments and opinion surveys.

TI Corruption Perceptions Index 2008

PODCAST

Corruption Perceptions Index 2008
Spanish-language
available on YouTube


2008 CPI information in:


Arabic

Chinese

English

French

Portuguese

Russian

Spanish


Previous Corruption Perceptions Indices

Please navigate the links to the left to view previous CPI´s.


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