Good governance is essential for development. It helps countries increase economic growth, build human capital, and strengthen social cohesion. The Worldwide Governance Indicators (WGI) describe broad patterns in perceptions of the quality of governance across countries and over time.
The WGI are based on existing data sources produced by more than 30 think tanks, international organizations, nongovernmental organizations, and private firms around the world. The data sources (1) produce original primary data using their own well-defined methodologies, (2) report respondents’ perceptions of relevant dimensions of governance, (3) cover multiple countries, and (4) are regularly updated. The data reflect the diverse views of tens of thousands of survey respondents and experts worldwide.
The WGI combine these into aggregate indicators of six dimensions of governance for over 200 economies over the period 1996–2023: