Solución numérica de un modelo neokeynesiano mediante los métodos Blanchard-Khan (1980) y Klein (2000)
Palabras clave:
Descomposición de Schur, expectativas racionales, forma canónica de Jordan, funciones impulso-respuesta, modelo neokeynesianoResumen
Se utilizan los procedimientos de Blanchard-Khan (1980) y Klein (2000) para resolver numéricamente un modelo neokeynesiano de expectativas racionales. Con respecto a este modelo, se muestra cómo desacoplar el sistema lineal de expectativas racionales dependiendo de las variables de estado (predeterminadas) y de control (no-predeterminadas). La solución es plausible si se conocen los parámetros del modelo, además es posible extraer las funciones impulso-respuesta para trazar la senda temporal de las variables endógenas impulsadas por perturbaciones de la única variable exógena estocástica, el producto natural.
Clasificación JEL: C01; C13; C15; E52; E58.
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