In this letter we model the deviation of the nominal exchange rate from the long run equilibrium level predicted by monetary fundamentals in a nonlinear framework consistent with the presence of transaction costs. We consider a novel approach that allows for the joint testing of nonlinearity and...

The purpose of this study is to estimate the effects of Real Effective Exchange Rate (REER) on Sudan trade balance (TB). The present situation is confusing for all in Sudan with discrepancies in market effective foreign currencies and government declared prices. For example, one US$ in the...

We investigate the hypothesis that zero lower bound monetary policy has an effect on the correlations of financial assets. Using an event-study approach, we evaluate the impact of the zero lower bound monetary policies of the Bank of Japan, the Bank of England, and the Federal Reserve on the...

We develop a novel system of re-classifying historical exchange rate regimes. One difference between our study and previous classification efforts is that we employ an extensive data base on market-determined parallel exchange rates. Our 'natural' classification algorithm leads to a stark...

We examine the impact of the won/dollar and won/yen fluctuations on the returns of the individual firms and their symmetries based on the data from January 5, 1987 to December 28, 2001 in the Korean stock market. Daily data turn out to be a better explanatory power in detecting exchange rate...

The foreign exchange reserves are part of the central bank tools for maintaining the stability of the national legal tender. Several issues are of great importance when analysing the foreign exchange reserves. Firstly, the structure and size of the reserves is determined by the monetary policy...

We explore the effectiveness of capital controls in Colombia. We analyze the impact of administrative restrictions to capital flows on aggregate capital flows, the composition of capital flows, the real exchange rate, and economic activity using restricted versions of vector error correction...

We examine whether liquidity dynamics within banking groups matter for the transmission of macroprudential policy. Using matched headquarter-branch data for identification, we find a lending channel of reserve requirements for municipal branches whose headquarters are more exposed to the policy...

This paper examines whether intra-group dynamics matter for the transmission of macroprudential policy. Using novel bank-level data on the Brazilian banking system, we investigate the effect of reserve requirements targeting headquarter banks’ deposit share on credit supply by their municipal...