Cambios no previstos en tasas de política monetaria peruana ante cambios en la paridad cubierta de intereses 2013-2023
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Fecha
2025
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Universidad Católica Santo Toribio de Mogrovejo
Resumen
El objetivo de la tesis, es analizar cómo los cambios en la paridad de intereses cubierta, genera efectos o cambios en las tasas de interés de la política monetaria peruana. Para ello se hizo una cointegración entre las tasas de interés interbancaria en dólares para el Perú, el riesgo soberano y la tasa Fed Fund Effective de Estados Unidos. Con este método se obtuvieron los shocks no esperados de paridad cubierta, luego se relacionaron estos shocks con los cambios en las tasas de CDBCRP, que reflejan los cambios en las tasas de interés de la política monetaria peruana. Otra variable que puede influir en estos cambios de política, son los shocks cambiarios, que fueron estimados como los errores de un modelo predictivo auto regresivo. En todas las estimaciones realizadas, se usaron datos diarios de 2013 a 2023, siendo un total de 2,050 datos válidos. Hemos encontrado que los cambios de paridad de intereses cubierta, no previstos; crean cambios positivos no previstos en las tasas de política monetaria peruana, no obstante estos cambios fueron estadísticamente no significatuvos. Cuando usamoslosshocks de paridad y los shocks cambiarios, sobre el nivel de las tasas de CDBCRP, encontramos cambios positivos y estadísticamente significativos. Finalmente, encontramos que los shocks cambiarios, tienden a ser apreciatorios, lo cual puede ligarse a la toma de riesgos en el mercado cambiario peruano, dado una política monetaria relativamente estable a largo plazo.
The objective of the thesis is to analyze how changes in the covered interest parity generate effects or changes in the interest rates of Peruvian monetary policy. For this, a cointegration was made between the interbank interest rates in dollars for Peru, the sovereign risk and the Fed Fund Effective rate of the United States. With this method, the unexpected shocks of covered parity were obtained, then these shocks were related to the changes in the CDBCRP rates, which reflect the changes in the interest rates of the Peruvian monetary policy. Another variable that can influence these policy changes are exchange rate shocks, which were estimated as the errors of an autoregressive predictive model. In all the estimates carried out, daily data from 2013 to 2023 were used, with a total of 2,050 valid data. We have found that covered, unforeseen interest parity changes; create unforeseen positive changes in Peruvian monetary policy rates, however these changes were not statistically significant. When we use parity shocks and exchange rate shocks, on the level of CDBCRP rates, we find positive and statistically significant changes. Finally, we find that exchange rate shocks tend to be appreciative, which can be linked to risk taking in the Peruvian exchange market, given a relatively stable long-term monetary policy.
The objective of the thesis is to analyze how changes in the covered interest parity generate effects or changes in the interest rates of Peruvian monetary policy. For this, a cointegration was made between the interbank interest rates in dollars for Peru, the sovereign risk and the Fed Fund Effective rate of the United States. With this method, the unexpected shocks of covered parity were obtained, then these shocks were related to the changes in the CDBCRP rates, which reflect the changes in the interest rates of the Peruvian monetary policy. Another variable that can influence these policy changes are exchange rate shocks, which were estimated as the errors of an autoregressive predictive model. In all the estimates carried out, daily data from 2013 to 2023 were used, with a total of 2,050 valid data. We have found that covered, unforeseen interest parity changes; create unforeseen positive changes in Peruvian monetary policy rates, however these changes were not statistically significant. When we use parity shocks and exchange rate shocks, on the level of CDBCRP rates, we find positive and statistically significant changes. Finally, we find that exchange rate shocks tend to be appreciative, which can be linked to risk taking in the Peruvian exchange market, given a relatively stable long-term monetary policy.
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Paridad, Monetaria, Cambio, Parity, Monetary, Exchange
Citación
Castañeda Rojas, A. J. (2025). Cambios no previstos en tasas de política monetaria peruana ante cambios en la paridad cubierta de intereses 2013-2023 [Tesis de licenciatura, Universidad Católica Santo Toribio de Mogrovejo]. Repositorio de Tesis USAT.
