En este artículo se propone un método numérico para la calibración de un modelo de equilibrio general dinámico y estocástico (DSGE). Esencialmente, éste consiste en utilizar un algoritmo híbrido de optimización, primero para encontrar un estado estacionario del modelo, y luego para...

Se estima una NAIRU que cambia en el tiempo de acuerdo con la composición de la fuerza laboral. Bajo este enfoque la NAIRU promedio para el período 1984- 2005 es 11,9%. Además, dada la existencia de metas de inflación, estimamos una curva de Phillips ampliada con una regla de formación de...

El período 1994-2001 correspondió al de un ciclo de la economía colombiana, especialmente intenso sobretodo en lo que se refiere a la magnitud de la depresión ocurrida entre 1998 y 2001. En el presente documento se describe la construcción y el uso de un modelo de equilibrio general...

Las redes neuronales artificiales han mostrado ser modelos robustos para dar cuenta del comportamiento de diferentes variables. En el presente trabajo se emplean para modelar la relación no lineal del crecimiento del PIB. Tres modelos son considerados: dos autoregresivos (especificación lineal...

En empirical model of the pass-through of international to domestic food inflation is proposed. The key liking variable between international and domestic food inflation of food products in the PPI for food imports and exports. Not only the inflation rates of the relevant countries but also...

A Statement of the Colombian Constitutional Court has mandated wage indexation on the basis of past inflation. A simple model with a wage price system, a real block, and an inflation targeting interest rule is calibrated to resemble price setting in the Colombian economy and to analize the...

A Statement of the Colombian Consitutional Court has mandated wage indexation on the basis of past inflation. A simple model with a wage price system, a real block, and an inflation targeting interest rule is calibrated to resemble price setting in the colombian economy and to analize the...

A Statement of the Colombian Consitutional Court has mandated wage indexation on the basis of past inflation. A simple model with a wage price system, a real block, and an inflation targeting interest rule is calibrated to resemble price setting in the colombian economy and to analize the...

A Statement of the Colombian Consitutional Court has mandated wage indexation on the basis of past inflation. A simple model with a wage price system, a real block, and an inflation targeting interest rule is calibrated to resemble price setting in the colombian economy and to analize the...

In most economies, macroeconomic policy is conducted by two or more independent authorities. In general, each policymaker has a different piece of information about the state of the economy, and this information is different from the one held by the private sector. We extend the model of James...