期刊名称:Euro Area Balance of Payments and International Investment Position Statistics
印刷版ISSN:1830-3420
电子版ISSN:1830-3439
出版年度:2006
出版社:European Central Bank
摘要:The target zone model by Krugman (1991) assumes that foreign exchange intervention targets exchange rate levels. We argue that the fit of this model depends on the stage of development of capital markets. Foreign exchange intervention of countries with highly developed capital markets is in line with Krugman’s (1991) model as the exchange rate level is targeted (mostly to sustain the competitiveness of exports) and the volatility of day-to-day exchange rate changes are left to market forces. In contrast, countries with underdeveloped capital markets control both volatility of day-to-day exchange rate changes as well as long-term fluctuations of the exchange rate levels to sustain the competitiveness of exports as well as to reduce the risk for short-term and long-term payment flows. Estimations of foreign exchange intervention reaction functions for Japan and Croatia trace the asymmetric pattern of foreign exchange intervention in countries with developed and underdeveloped capital markets
关键词:Foreign exchange intervention; target zones; underdeveloped capital markets;reactions functions.