International finance

Mathias Hoffmann, Egor Maslov, Bent Sørensen, Iryna Stewen, 10 January 2019

Bank-to-bank lending in the euro area has increased, direct cross-border lending has not. The column shows that dependence on domestic banks reduces risk-sharing in a crisis, reducing GDP growth in affected country-sectors. Benefits from banking integration are only robust to global shocks if banking integration takes the form of cross-border lending to firms and households.

Charles Calomiris, Mauricio Larrain, Sergio Schmukler, 24 December 2018

In emerging economies, studies of the relationship between foreign investor participation in public equity markets and aggregate economic activity find strong effects on productivity, investment, economic growth, and the price of publicly traded stocks. But it is not clear why. The column shows that equity capital inflows increase the supply of funding available to firms in emerging market economies, encouraging firms to obtain more equity financing to invest and expand. Large firms benefit most from those inflows. 

Yossi Saadon, Nathan Sussman, 31 October 2018

Global integration has increased rapidly over recent decades, leaving basic theories of exchange rate equilibrium ripe for reconsideration. This column tests two such theories – purchasing power parity and uncovered interest rate parity – using the case of the advanced, small open economy of Israel and the US. The results show that when the necessary conditions are met, the purchasing power parity and uncovered interest rate parity relationships continue to hold in the short run. 

Anna Cieslak, Andreas Schrimpf, 22 October 2018

Central bank communication affects asset prices and therefore the broader economy, but the channels through which this happens are not clear. The column proposes a novel approach to distinguishing the types of news. In more than half of communication events, the non-monetary component dominates the market reaction to central bank communication.

Signe Krogstrup, Cédric Tille, 29 August 2018

Volatility in international capital flows can disrupt international trade and finance. This column explores the role of agents’ exposure to risk in this dynamic, focusing on domestic financial firms. It finds that the impact of an increase in risk aversion on foreign currency funding is conditional on the bank’s initial net currency exposure. This suggests that the empirical link from global factors to cross-border bank funding depends on country-specific characteristics of financial institutions.

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