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• 1. [Article] International Reserves Before and After the Global Crisis: Is There No End to Hoarding?

  We evaluate the global financial crisis (GFC) and the structural changes of recent years that have been associated with new patterns of hoarding international reserves. We confirm that the determining ...

  Citation × Citation Citation Abstract Copy Title: International Reserves Before and After the Global Crisis: Is There No End to Hoarding? Author: Aizenman, Joshua, Cheung, Yin-Wong, Ito, Hiro Year: 2014 We evaluate the global financial crisis (GFC) and the structural changes of recent years that have been associated with new patterns of hoarding international reserves. We confirm that the determining factors of international reserves are evolving with developments in the global economy. From 1999–2006, the pre-GFC period, gross saving is associated with higher international reserves in developing and emerging markets. An outward direct-investment effect is consistent with the view of diverting international assets from the international reserve account, the “Joneses’ effect” lends support to the rivalry hoarding motivation, and commodity price volatility induces hoarding against uncertainty. During the 2007–2009 GFC, those variables became insignificant or displayed the opposite effect, probably reflecting the frantic market conditions that prevent a normal economic relationship to hold. Nevertheless, the propensity to continue to trade displays a strong positive effect. The 2010–2012 post-crisis results are dominated by factors that have been mostly overlooked in earlier decades. While the effects of swap agreements and gross saving are in line with expectations, we find a change in the link between outward direct investment and international reserves in the pre- and post-crisis period. The macro-prudential policy is found to complement international reserve accumulation. Developed countries display very different demand behaviors for international reserves. Higher gross saving has been associated with lower international reserve holding because developed countries are more likely to deploy their savings in the global capital market. The presence of sovereign wealth funds is associated with a lower level of international reserve holding in industrial countries. Our predictive exercise affirms that if an emerging market economy experienced a deficiency in international reserves holdings in 2012, that economy tended to experience exchange-rate depreciation against the U.S. dollar during the recent adjustment to the news of tapering quantitative easing (QE) in 2013. Title: International Reserves Before and After the Global Crisis: Is There No End to Hoarding? Author: Aizenman, Joshua, Cheung, Yin-Wong, Ito, Hiro Year: 2014 We evaluate the global financial crisis (GFC) and the structural changes of recent years that have been associated with new patterns of hoarding international reserves. We confirm that the determining factors of international reserves are evolving with developments in the global economy. From 1999–2006, the pre-GFC period, gross saving is associated with higher international reserves in developing and emerging markets. An outward direct-investment effect is consistent with the view of diverting international assets from the international reserve account, the “Joneses’ effect” lends support to the rivalry hoarding motivation, and commodity price volatility induces hoarding against uncertainty. During the 2007–2009 GFC, those variables became insignificant or displayed the opposite effect, probably reflecting the frantic market conditions that prevent a normal economic relationship to hold. Nevertheless, the propensity to continue to trade displays a strong positive effect. The 2010–2012 post-crisis results are dominated by factors that have been mostly overlooked in earlier decades. While the effects of swap agreements and gross saving are in line with expectations, we find a change in the link between outward direct investment and international reserves in the pre- and post-crisis period. The macro-prudential policy is found to complement international reserve accumulation. Developed countries display very different demand behaviors for international reserves. Higher gross saving has been associated with lower international reserve holding because developed countries are more likely to deploy their savings in the global capital market. The presence of sovereign wealth funds is associated with a lower level of international reserve holding in industrial countries. Our predictive exercise affirms that if an emerging market economy experienced a deficiency in international reserves holdings in 2012, that economy tended to experience exchange-rate depreciation against the U.S. dollar during the recent adjustment to the news of tapering quantitative easing (QE) in 2013. Close

• 2. [Article] The More Divergent, the Better? Lessons on Trilemma Policies and Crises for Asia

  This paper investigates the potential impacts of the degree of divergence in open macroeconomic policies in the context of the trilemma hypothesis. Using an index that measures the extent of policy divergence ...

  Citation × Citation Citation Abstract Copy Title: The More Divergent, the Better? Lessons on Trilemma Policies and Crises for Asia Author: Aizenman, Joshua, Ito, Hiro Year: 2014 This paper investigates the potential impacts of the degree of divergence in open macroeconomic policies in the context of the trilemma hypothesis. Using an index that measures the extent of policy divergence among the three trilemma policy choices—monetary independence, exchange rate stability, and financial openness—we find that emerging market economies have adopted trilemma policy combinations with the smallest degree of policy divergence in the last 15 years. We then investigate whether and to what extent the degree of open macro policy convergence affects the probability of a crisis and find that a developing or emerging market economy with a higher degree of policy divergence is more likely to experience a currency or debt crisis. We also compare the development of trilemma policies around the crisis period for the groups of Latin American crisis countries in the 1980s and the Asian crisis countries in the 1990s. We find that Latin American crisis countries tended to close their capital accounts in the aftermath of a crisis, while that is not the case for the Asian crisis countries. The Asian crisis countries tended to reduce the degree of policy divergence in the aftermath of the crisis, which possibly meant they decided to adopt open macro policies that made their economies less prone to a crisis. Title: The More Divergent, the Better? Lessons on Trilemma Policies and Crises for Asia Author: Aizenman, Joshua, Ito, Hiro Year: 2014 This paper investigates the potential impacts of the degree of divergence in open macroeconomic policies in the context of the trilemma hypothesis. Using an index that measures the extent of policy divergence among the three trilemma policy choices—monetary independence, exchange rate stability, and financial openness—we find that emerging market economies have adopted trilemma policy combinations with the smallest degree of policy divergence in the last 15 years. We then investigate whether and to what extent the degree of open macro policy convergence affects the probability of a crisis and find that a developing or emerging market economy with a higher degree of policy divergence is more likely to experience a currency or debt crisis. We also compare the development of trilemma policies around the crisis period for the groups of Latin American crisis countries in the 1980s and the Asian crisis countries in the 1990s. We find that Latin American crisis countries tended to close their capital accounts in the aftermath of a crisis, while that is not the case for the Asian crisis countries. The Asian crisis countries tended to reduce the degree of policy divergence in the aftermath of the crisis, which possibly meant they decided to adopt open macro policies that made their economies less prone to a crisis. Close