2014-12-222014-12-222014-12-222014-12-22https://repositorio.banrep.gov.co/handle/20.500.12134/6146A small open macroeconomic model, in which an optimal interest rate rule emerges to drive the inflation behavior, is used to model inflation within an inflation targeting framework. This set up is used to estimate the relationship between commodity pricesPDFspaOpen AccessCommodity price shocks and inflation within an optimal monetary policy framework : the case of ColombiaWorking PaperE58 - Central Banks and Their PoliciesE43 - Interest Rates: Determination, Term Structure, and EffectsCommodity pricesInflation-targeting regimeOptimal monetary policyExpectationsModelos macroeconómicos -- ColombiaInflación -- ColombiaPetróleo -- Precios -- ColombiaPrecios de productos básicos -- ColombiaPolítica monetaria -- ColombiaAcceso abiertoAtribucion-NoComercial-CompartirIgual CC BY-NC-SA 4.0E58 - Bancos centrales y sus políticasE43 - Tipos de interés: determinación, estructura temporal y efectosLas opiniones contenidas en el presente documento son responsabilidad exclusiva de los autores y no comprometen al Banco de la República ni a su Junta Directiva.https://hdl.handle.net/20.500.12134/6146