Using annual data for Colombia over the last 30 years, we test opposing theories that explain macroeconomic fluctuations: the neoclassical synthesis, which posits that in the presence of temporary price rigidity an unanticipated monetary expansion produces output gains that erode over time with...

We identify the major public debt overhang episodes in the advanced economies since the early 1800s, characterized by public debt to GDP levels exceeding 90 percent for at least five years. Consistent with Reinhart and Rogoff (2010) and most of the more recent research, we find that public debt...

"Considerable debate rages about whether Federal Reserve policy was too lax in the early part of the 2000s, thereby fueling the home-price bubble that was the proximate cause of the global financial crisis. We present evidence that the view that modest alterations to monetary policy have vast...