Inequality and poverty have returned with a vengeance in recent decades. To reduce them, we need fresh ideas that move beyond taxes on the wealthy. Anthony B. Atkinson offers ambitious new policies in technology, employment, social security, sharing of capital, and taxation, and he defends them...

This paper is concerned with concepts - poverty, inequality, affluence, and polarization - that are typically treated in different literatures. Our aim here is to place them within a common framework and to identify the way in which different classes of income transfers contribute to different...