We consider in this paper how emerging countries may in practice best design and develop tax policies, given the complex economic and political environments they face. After an overview of what tax systems look like around the world, we discuss the principal objectives that countries may attempt...

Since 2000, Latin America has become less unequal, with lower levels of poverty, and likely greater economic mobility. Over a longer time period, the story in the United States is much different. The United States has become more unequal, with relatively high poverty levels, and likely less...

Tax systems in developing countries, like those in more developed countries, face both new challenges and new possibilities as a result of technological change. In developing countries, taxpayers and tax administrations must cope with more difficult environments with fewer resources. Some issues...

The goal of this article is to provide a guide to addressing tax and spending policies in an era of increasing inequality of income and wealth. This is challenging because it requires a good understanding of inequality and economic mobility, the changing role of taxes and government social...