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Each year we score countries on how corrupt their public sectors are seen to be. How does your country fare?
Explore the results of the largest ever public opinion survey on corruption.
See our simple, animated definitions of types of corruption and the ways to challenge it.
The abuse of high-level power that benefits the few at the expense of the many, and causes serious and widespread harm to individuals and society. It often goes unpunished. See also ‘corruption’, ‘petty corruption’, and ‘political corruption’.