A Threshold Vector Autoregression Model of Exchange Rate Pass-Through in Mexico

International audienceConsidering nonlinearities in the exchange rate pass-through to domesticprices, this paper estimates exchange rate pass-through in Mexico. We examine responses of domestic prices to a positive one unit exchange rate shock by estimating a threshold vector autoregression (TVAR) model. A monthly rate of inflation of 0.79% acts as a threshold. The exchange rate pass-through to domestic prices is statistically significant above the threshold level of the inflation rate and statistically insignificant below it