Using annual data for Colombia over the last thirty years and a new battery of econometric techniques, we test opposing theories that explain macroeconomic fluctuations: The neoclassical synthesis, which posits that, in the presence of temporary price rigidity, an unanticipated monetary...

Using annual data for Colombia over the last thirty years and a new battery of econometric techniques, we test opposing theories that explain macroeconomic fluctuations: The neoclassical synthesis, which posits that, in the presence of temporary price rigidity, an unanticipated monetary...

Using annual data for Colombia over the last 30 years, we test competing 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...