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Testing real business cycle models in an emerging economy
One of the most dynamic areas of macroeconomic research in recent decades is that of real business cycle (RBC) models. Since the seminal work by Kydland and Prescott (1982), a number of papers have tested the ability of neoclassical general equilibrium models to account for economic fluctuations. The ...
Análisis de los coeficientes beta: evidencia en el mercado de activos Chileno
Este trabajo estima el riesgo sistemático medido por el coeficiente beta del modelo de mercado, aplicando el método de regresión fuzzy lineal de Tanaka e Ishibuchi (1992) mejorado con el método de detección de outliers de Hung y Yang (2006). Las estimaciones se realizan para los índices sectoriales y ...
Endogenous exchange-rate pass-through and self-validating exchange rate regimes
A long-standing question in open macroeconomics concerns the choice of currency denomination of nominal prices and contracts. A firm serving the export market may choose to set prices in its domestic currency in the currency of the market of destination or in a vehicle currency possibly indexing these ...
Optimal monetary policy under uncertainty in DSGE models: a markov jump-linear-quadratic approach
Our previous work develops methods to study optimal policy in Markov jump-linear-quadratic (MJLQ) models with forward-looking variables: models with conditionally linear dynamics and conditionally quadratic preferences, where the matrices in both preferences and dynamics are random (Svensson and ...
Pegs downward wage rigidity and unemployment: the role of financial structure
A characteristic of the current crisis in Europe is that countries in its periphery have found themselves increasingly cut off from international financial markets. In the present study we ask how such changes in the financial structure influence the welfare consequences of maintaining a fixed exchange ...
Financial diversification, sudden stops, and sudden starts
The financial crises of the second half of the 1990s have led to renewed interest in the causes and consequences of international capital flows. Sudden stops, defined as large drops in net capital inflows, have received particular attention, given the collapses in output and investment commonly ...
The effects of business cycles on growth
This paper explores the links between business cycles and long-run growth. Although it is clear from a theoretical point of view that both of these phenomena are driven by the same macroeconomic variables, the interaction between economic fluctuations and growth has been largely ignored in the academic ...
El miedo a flotar y la política cambiaria en Chile
Este artículo revisa las políticas de manejo cambiario en Chile, poniendo particular énfasis en el régimen de tipo de cambio flotante implementado en 1999 y los dos episodios de intervención cambiaria posteriores a este. Se presenta evidencia de las favorables condiciones existentes en Chile para ...
Función de ingresos de los hogares Chilenos: ciclo de vida y persistencia de shocks
Sobre la base de la información de hogares de la Encuesta Suplementaria de Ingresos 1990-98 (alrededor de treinta mil hogares anualmente) se encuentra evidencia estadística de que el componente esperado de la función de ingresos de los hogares Chilenos está determinado significativamente por los efectos ...
Sobre los determinantes de los spreads marginal y promedio de las tasas de interés bancarias: Chile 1994-2001
El estudio de los spreads de tasas de interés bancarias es clave para entender el proceso de intermediación financiera. Por lo general, la disponibilidad de datos restringe los análisis empíricos a medidas de spreads construidas a partir de los estados financieros de los bancos. Nuestro estudio ocupa ...