Reserve Currency Blocs

What is the extent of currency diversification in the international monetary system? How has it evolved over time? In this paper, we quantify the degree of currency diversification using regression methods of currency co-movements to determine the extent to which national currencies across the world belong to a reserve currency bloc. We then use these estimates to calculate the economic size of each currency bloc. A key contribution of our paper is that we quantify the size of the Chinese renminbi bloc. Our analysis suggests that the international monetary system has transitioned from a bi-polar system - consisting of the U.S. dollar and the euro - to a tri-polar one that includes the renminbi. The dollar bloc is estimated to continue to dominate, having the largest share in global GDP (40 percent), followed by the renminbi (30 percent) and the euro blocs (20 percent). The geographical area of influence for the RMB bloc appears to be most evident among the BRICS’ currencies. The British pound and the Japanese yen blocs appear to play minor roles.

An examination of the role of the dollar in the global financial system which presents a long-term historical perspective on the international monetary system in this century. The main focus is on the evaluation of the global financial system in the post-war period.

In this important new book, C.H. Kwan asks whether the Japanese yen can, or will, replace the dollar as the key currency in East Asia. Kwan analyzes the implications for Japan and Asia's developing countries should they come together to form a yen bloc—a grouping of countries that use the yen as an international currency and maintain stable exchange rates against the yen. Combining academic analysis with his experience advising the Japanese prime minister and the Japanese minister of finance, Kwan concludes that a yen bloc might benefit Asia's developing countries—as well as Japan—while contributing to a more stable international monetary order. Kwan's book represents the first attempt to explore systematically the possibility of monetary integration in Asia. It also provides a vision for regional integration in Asia in the twenty-first century.

An examination of the role of the dollar in the global financial system which presents a long-term historical perspective on the international monetary system in this century. The main focus is on the evaluation of the global financial system in the post-war period.

HANSGENBERG An international monetary system should provide a stable and predictable environment for international trade and investment. At the very least, it should not by itself be a source of disturbances in the world economy, and it should be designed so that policy errors or unforeseen shocks are not unduly transmitted between countries. In this perspective, worldwide integration of goods and financial markets present a particular challenge. Such integration increases the cross-border effects of economic policies at the same time as interlocking payments and financial systems transmit financial disturbances rapidly throughout the world. As the degree of integration and interdependence changes over time, is not a foregone conc1usion that international monetary institutions and mechanisms always remain well adapted to the state of the world economy. Occasional review of the performance of the system as well as proposals for improvements are therefore necessary. The contributions to this volume have l been brought together with this in mind.

How will China reform its economy as it aspires to become the next economic superpower? It's clear that China is the world's next economic superpower. But what isn't so clear is how China will get there by the middle of this century. It now faces tremendous challenges such as fostering innovation, dealing with ageing problem and coping with a less accommodative global environment. In this book, economists from China's leading university and America's best-known think tank offer in depth analyses of these challenges. Does China have enough talent and right policy and institutional mix to transit from input-driven to innovation-driven economy? What does ageing mean, in terms of labor supply, consumption demand and social welfare expenditure? Can China contain the environmental and climate change risks? How should the financial system be transformed in order to continuously support economic growth and keep financial risks under control? What fiscal reforms are required in order to balance between economic efficiency and social harmony? What roles should the state-owned enterprises play in the future Chinese economy? In addition, how will technological competition between the United States and China affect each country's development? Will the Chinese yuan emerge as a major reserve currency, and would this destabilize the international financial system? What will be China's role in the international economic institutions? And will the United States and other established powers accept a growing role for China and the rest of the developing world in the governance of global institutions such as the World Trade Organization and the International Monetary Fund, or will the world devolve into competing blocs? This book provides unique insights into independent analyses and policy recommendations by a group of top Chinese and American scholars. Whether China succeeds or fails in economic reform will have a large impact, not just on China's development, but also on stability and prosperity for the whole world.

Using the gravity model to examine bilateral trade patterns throughout the world. we find clear evidence of trading blocs in Europe. the Western Hemisphere, East Asia and the Pacific. In Europe, it is the EC that operates as a bloc, not including EFTA. Two EC members trade an extra 55 per cent more with each other. beyond what can be explained by proximity, size. and GNP/capita. We also find slight evidence of trade-diversion in 1990. Even though the blocs fall along natural geographic lines. they may actually be "super-natural." Turning to the possibility of currency blocs, we find a degree of intra-regional stabilization of exchange rates, especially in Europe. Not surprisingly. the European currencies link to the OM. and Western Hemisphere countries peg to the dollar. East Asian countries, however, link to the dollar. not the yen. We also find some tentative cross-section evidence that bilateral exchange rate stability may have a (small) effect on trade. A sample calculation suggests that if real exchange rate variability within Europe were to double, as it would if it returned from the 1990 level to the 1980 level, the volume of intra-regional trade might fall by an estimated 0.7 per cent.

The IMF Working Papers series is designed to make IMF staff research available to a wide audience. Almost 300 Working Papers are released each year, covering a wide range of theoretical and analytical topics, including balance of payments, monetary and fiscal issues, global liquidity, and national and international economic developments.

Provides an in-depth overview of the Federal Reserve System, including information about monetary policy and the economy, the Federal Reserve in the international sphere, supervision and regulation, consumer and community affairs and services offered by Reserve Banks. Contains several appendixes, including a brief explanation of Federal Reserve regulations, a glossary of terms, and a list of additional publications.