I discuss the measurement of world poverty and inequality, with particular attention to the role of purchasing power parity (PPP) price indexes from the International Comparison Project. Global inequality increased with the latest revision of the ICP, and this reduced the global poverty line...

In the public sector, employment may be inefficiently high because of patronage, and wages may be inefficiently high because of public employee interest groups. This paper explores whether the initiative process, a direct democracy institution of growing importance, ameliorates these political...

The converging roles of men and women are among the grandest advances in society and the economy in the last century. These aspects of the grand gender convergence are figurative chapters in a history of gender roles. But what must the "last" chapter contain for there to be equality in the labor...