Heterogeneous-agent New Keynesian models with sticky nominal wages usually assume that wage-setting unions demand the same amount of hours from all households. As a result, unions do not take account of the fact that (i) households are heterogeneous in their willingness to work, and that (ii)...

In advanced economies, the recent collapse of interest rates to the Zero Lower Bound (ZLB) has triggered a series of research questions on how to navigate the new zero-interest credit environment. Focusing on illegal markets, it is possible to explain why usury still remains widespread after the...

From the New York Times bestselling author of This Time Is Different, “a fascinating and important book” (Ben Bernanke) about the surprising reasons why paper money lies at the heart of many of the world’s most difficult problemsThe world is drowning in cash—and it’s making us poorer...