The SCI: Tracking corruption at sub-national level
The Subnational Corruption Index provides a novel way of tracking corruption, giving the numbers for both grand and petty corruption in 1 473 regions across 178 countries. This tool supplements indices such as Transparency International’s Corruption Perceptions Index and the World Bank’s Control of Corruption Index, which are useful for comparing and researching causes and consequences of corruption, but only provide this information on a country level.