Description

We set up and estimate a DSGE model of a small open economy to assess the role of domestic financial frictions in propagating foreign shocks. In particular, the model features two types of financial frictions: one in the relationship between depositors and banks (following Gertler and Karadi, 2011) and the other between banks and borrowers (along the lines of Bernanke et al, 1999). We use Chilean data to estimate the model, following a Bayesian approach. We find that the presence of financial frictions increases the importance of foreign shocks in explaining consumption, inflation, the policy rate, the real exchange rate and the trade balance. In contrast, under financial frictions the role of these foreign shocks in explaining output and investment is somehow reduced. The behavior of the real exchange rate and its interaction with the financial frictions is key to understand the results.