Author: Bang Nam Jeon

Publisher:

Published: 2015

Total Pages: 35

ISBN-13:

This paper examines the impact of foreign banks on the monetary policy transmission mechanism in the Korean economy during the period from 2000 to 2012, with a specific focus on the lending behavior of banks with different types of ownership. The recent global financial crisis of 2008-2009 provides a case for the first significant test for evaluating the stabilizing/destabilizing role of foreign banks in an emerging Asian economy, Korea, after experiencing a steady increase in foreign ownership in its banking sector. Using the bank-level panel data of the banking system in Korea, we present consistent evidence on the buffering impact that the foreign banks on the effectiveness of the monetary policy transmission mechanism in Korea from the bank-lending channel perspective during the global financial crisis of 2008-2009. Our further analyses show that this buffering effect is mostly driven by foreign bank branches whose parent banks are located in the U.S. One of the underlying reasons for the buffering effect by foreign bank branches including U.S. bank branches is the existence of internal capital markets operated by multinational banks to overcome capital market frictions faced when the foreign banks finance their loans. Our findings suggest an important policy implication for policy-makers as well as banking regulators in Korea that, when the Bank of Korea conducts monetary policies -- expansionary or contractionary -- during crisis periods to bail them out from the credit crunch and spillover effects of financial shocks from abroad, it must take into account the buffering or hampering effects of foreign banks on the effectiveness of the monetary policy transmission mechanism.