Suchergebnisse

AbstractNew and evolving financial technologies, including the advent of cryptocurrencies and central bank digital currencies (CBDCs), will make cross-border payments cheaper and quicker. However, reduced frictions in global capital flows could also result in more capital flow and exchange rate volatility, which is of particular concern for emerging market economies. There will be greater competition among fiat currencies and certain private currencies such as stablecoins in their roles as mediums of exchange for payment and settlement of domestic as well as cross-border transactions. However, neither the advent of CBDCs nor the lowering of barriers to international financial flows will do much on their own to reorder the international monetary system or the balance of power among major currencies. Currencies such as the US dollar that are dominant stores of value will remain so because that dominance rests not just on the issuing country's economic size and financial market depth, but also on a strong institutional foundation that is essential for maintaining investors' trust in a currency.

Distributional consequences typically receive limited attention in economic models that analyze the effects of monetary and financial sector policies. These consequences deserve more attention since financial markets are incomplete, imperfect, and economic agents' access to them is often limited. This limits households' ability to insure against household-specific (or sector-specific) shocks and magnifies the distributional effects of aggregate macroeconomic fluctuations and associated policy responses. These effects are likely to be even larger in emerging market and low-income economies beset by financial frictions. The political economy surrounding distributional consequences can sometimes lead to policy measures that reduce aggregate welfare. I argue that it is important to take better account of distributional rather than just aggregate consequences when evaluating specific policy interventions as well as the mix of different policies.

Preface -- A historical prologue -- Currency concepts -- Capital account opening -- The exchange rate regime -- The RMB goes global -- Reserve currency -- The mirage of safety -- Could China stumble? -- Rising global influence -- Conclusion

"I document that emerging markets have cast off their "original sin"--their external liabilities are no longer dominated by foreign-currency debt and have instead shifted sharply towards direct investment and portfolio equity. Their external assets are increasingly concentrated in foreign exchange reserves held in advanced economy government bonds. Given the enormous and rising public debt burdens of reserve currency economies, this means that the long-term risk on emerging markets' external balance sheets is shifting to the asset side. However, emerging markets continue to look for more insurance against balance of payments crises, even as self-insurance through reserve accumulation itself becomes riskier. I discuss a possible mechanism for global liquidity insurance that would meet emerging markets' demand for insurance with fewer domestic policy distortions while facilitating a quicker adjustment of global imbalances. I also argue that emerging markets have become less dependent on foreign finance and more resilient to capital flow volatility. The main risk that increasing financial openness poses for these economies is that capital flows exacerbate vulnerabilities arising from weak domestic policies and institutions"--National Bureau of Economic Research web site

"This paper provides an overview of the complex conceptual and practical challenges that emerging market economies face as they attempt to reform their frameworks for financial regulation. These economies are striving to balance the quest for financial stability with the imperatives of financial development and broader financial inclusion. I argue that these objectives can in fact reinforce one another. I also discuss aspects of macroeconomic policies and cross-border regulation that have implications for financial stability and the resilience of the financial sector in emerging markets"--National Bureau of Economic Research web site

"Rebalancing growth patterns of Asian economies is an important component of the overall rebalancing effort that will be required in the world economy. In this paper, I provide an empirical characterization of the composition of GDP levels and growth rates for the key emerging markets and other developing economies in Asia. China has by far the lowest share of private consumption to GDP in Asia and, during this decade, has recorded the lowest rate of employment growth relative to GDP growth. Investment growth has dominated GDP growth in China during this decade but is also important in the cases of India and Vietnam. To examine the global implications of domestic growth patterns in Asia, I analyze saving-investment balances, the composition of national savings, and the determinants of the evolution of household saving rates. During 2000-08, household saving rates (relative to household income) have risen gradually in China and India but fallen sharply in Korea. Corporate savings have surged across Asia during this period, becoming the main component of gross national savings in the region. In terms of sheer magnitudes, China's national savings and current account surpluses dominate the region's saving-investment balances. China accounts for just under half of GDP in Asia ex-Japan, but accounts for 60 percent of total gross national savings and nearly 90 percent of the current account surplus of the region. Finally, I discuss some policy implications that come out of the analysis on how to shift the patterns of growth, especially in China, from a welfare-enhancing perspective"--National Bureau of Economic Research web site

Is the Chinese growth miracle - a remarkably high growth rate sustained for over two decades - likely to persist or are the seeds of its eventual demise contained in the policies that have boosted growth? For all its presumed flaws, the particular approach to macroeconomic and structural policies that has been adopted by the Chinese government has helped to deliver high productivity and output growth, along with a reasonable degree of macroeconomic stability. In tandem with a benign international environment, this approach makes it unlikely that the economy will face a collapse in growth. But there comes a point when the policy distortions needed to maintain this approach could generate imbalances, impose potentially large welfare costs, and themselves become a source of instability. The traditional risks faced by emerging market economies, especially those related to having an open capital account, do not loom large in the case of China. In the process of securing protection against external risks, however, Chinese policymakers may have increased the risks of internal instability. There are a number of factors that could trigger unfavorable economic dynamics that, even if they don't rise to the level of a crisis, could have serious adverse repercussions on growth and welfare. The flexibility and potency of macroeconomic tools to deal with such negative shocks is constrained by the panoply of policies that has supported growth so far.