In a number of countries a substantial proportion of mortgage loans is denominated in foreign currency. In this paper we demonstrate how their presence affects economic policy and agents’ welfare. To this end we construct a small open economy model with financial frictions where housing loans...

It is well-known that central bank policies affect not only macroeconomic aggregates, but also their distribution across economic agents. Similarly, a number of papers demonstrated that heterogeneity of agents may matter for the transmission of monetary policy on macro variables. Despite this,...

Since its creation the euro area suffered from imbalances between its core and peripheral members. This paper checks whether macroprudential policy applied to the peripheral countries could contribute to providing more macroeconomic stability in this region. To this end we build a twoeconomy...

Occasionally binding credit constraints (OBC) have recently been explored as a promising way of modeling financial frictions. However, given their highly non-linear nature, most of the literature has concentrated on small models that can be solved using global methods. In this paper, we...

In this paper we compare two standard extensions to the New Keynesian model featuring financial frictions. The first model, originating from Kiyotaki and Moore (1997), is based on collateral constraints. The second, developed by Carlstrom and Fuerst (1997) and Bernanke et al. (1999), accentuates...

Giving up an independent monetary policy and a flexible exchange rate are the key sources of costs and benefits entailed to joining a monetary union. In this paper we analyze their ex post impact on the stability of the Polish economy during the recent financial crisis. To this end we construct...

We construct an open-economy DSGE model with a banking sector to analyse the impact of the recent credit crunch on a small open economy. In our model the banking sector operates under monopolistic competition, collects deposits and grants collateralized loans. Collateral effects amplify monetary...

We construct an open-economy DSGE model with a banking sector to analyse the impact of the recent credit crunch on a small open economy. In our model the banking sector operates under monopolistic competition, collects deposits and grants collateralized loans. Collateral effects amplify monetary...

Giving up an independent monetary policy and a flexible exchange rate are the key sources of costs and benefits entailed to joining a monetary union. In this paper we analyze their ex post impact on the stability of the Polish economy during the recent financial crisis. To this end we construct...

We evaluate two most popular approaches to implementing financial frictions into DSGE models: the Bernanke et al. (1999) setup, where financial frictions enter through the price of loans, and the Kiyotaki and Moore (1997) model, where they concern the quantity of loans. We take both models to...