The document discusses the World Bank's Worldwide Governance Indicators which measures six dimensions of governance in over 200 countries including voice and accountability, political stability, government effectiveness, regulatory quality, rule of law, and control of corruption. It also discusses some common critiques of these indicators such as comparability over time and across countries as well as biases in expert assessments. Finally, it lists some of the data sources that are used to construct the governance indicators such as surveys of households and firms, commercial business information providers, NGOs, and public sector organizations.