Flexible Exchange Rates for a Stable World Economy


Book Description

Volatile exchange rates and how to manage them are a contentious topic whenever economic policymakers gather in international meetings. This book examines the broad parameters of exchange rate policy in light of both high-powered theory and real-world experience. What are the costs and benefits of flexible versus fixed exchange rates? How much of a role should the exchange rate play in monetary policy? Why don't volatile exchange rates destabilize inflation and output? The principal finding of this book is that using monetary policy to fight exchange rate volatility, including through the adoption of a fixed exchange rate regime, leads to greater volatility of employment, output, and inflation. In other words, the "cure" for exchange rate volatility is worse than the disease. This finding is demonstrated in economic models, in historical case studies, and in statistical analysis of the data. The book devotes considerable attention to understanding the reasons why volatile exchange rates do not destabilize inflation and output. The book concludes that many countries would benefit from allowing greater flexibility of their exchange rates in order to target monetary policy at stabilization of their domestic economies. Few, if any, countries would benefit from a move in the opposite direction.




Global Economic Prospects, June 2021


Book Description

The world economy is experiencing a very strong but uneven recovery, with many emerging market and developing economies facing obstacles to vaccination. The global outlook remains uncertain, with major risks around the path of the pandemic and the possibility of financial stress amid large debt loads. Policy makers face a difficult balancing act as they seek to nurture the recovery while safeguarding price stability and fiscal sustainability. A comprehensive set of policies will be required to promote a strong recovery that mitigates inequality and enhances environmental sustainability, ultimately putting economies on a path of green, resilient, and inclusive development. Prominent among the necessary policies are efforts to lower trade costs so that trade can once again become a robust engine of growth. This year marks the 30th anniversary of the Global Economic Prospects. The Global Economic Prospects is a World Bank Group Flagship Report that examines global economic developments and prospects, with a special focus on emerging market and developing economies, on a semiannual basis (in January and June). Each edition includes analytical pieces on topical policy challenges faced by these economies.




Global Business Cycles


Book Description

This paper analyzes the evolution of the degree of global cyclical interdependence over the period 1960-2005. We categorize the 106 countries in our sample into three groups-industrial countries, emerging markets, and other developing economies. Using a dynamic factor model, we then decompose macroeconomic fluctuations in key macroeconomic aggregates-output, consumption, and investment-into different factors. These are: (i) a global factor, which picks up fluctuations that are common across all variables and countries; (ii) three group-specific factors, which capture fluctuations that are common to all variables and all countries within each group of countries; (iii) country factors, which are common across all aggregates in a given country; and (iv) idiosyncratic factors specific to each time series. Our main result is that, during the period of globalization (1985-2005), there has been some convergence of business cycle fluctuations among the group of industrial economies and among the group of emerging market economies. Surprisingly, there has been a concomitant decline in the relative importance of the global factor. In other words, there is evidence of business cycle convergence within each of these two groups of countries but divergence (or decoupling) between them.




Monetary Stability as a Common Concern in International Law


Book Description

The open access publication of this book has been published with the support of the Swiss National Science Foundation. In Monetary Stability as a Common Concern in International Law, Lucía Satragno argues that monetary stability is a global public good that must be promoted and protected at all levels of governance. In doing so, the book accomplishes two tasks. On one hand, it provides an up to date analysis of the role of law and institutions in the international monetary field since the collapse of the Bretton Woods system. On the other hand, it applies the methodological approach proposed by the novel doctrine of Common Concern of Humankind to monetary stability as a case study. Accordingly, the book examines not only the status quo of the international monetary system, but also looks at the ‘new and different realism’ that would be envisaged in monetary affairs in the case of a fully-fledged principle of Common Concern.




The IMF Approach to Economic Stabilization


Book Description

This paper explains the IMF approach to economic stabilization. It argues that a Fund-supported program is a process, comprising six broadly defined phases, that evolves along a multiplicity of potential pathways. The paper discusses the three-pronged approach to stabilization at the core of all IMF-supported programs, stresses the iterative character of “financial programming,” and explains the rationale for setting quantitative performance criteria for fiscal and monetary policy in IMF-supported arrangements. A main theme is that IMF-supported programs contain a great deal of flexibility to respond both to differences in circumstances and to changes in conditions in individual cases.




Finance & Development, September 2014


Book Description

This chapter discusses various past and future aspects of the global economy. There has been a huge transformation of the global economy in the last several years. Articles on the future of energy in the global economy by Jeffrey Ball and on measuring inequality by Jonathan Ostry and Andrew Berg are also illustrated. Since the 2008 global crisis, global economists must change the way they look at the world.







Global Trends 2040


Book Description

"The ongoing COVID-19 pandemic marks the most significant, singular global disruption since World War II, with health, economic, political, and security implications that will ripple for years to come." -Global Trends 2040 (2021) Global Trends 2040-A More Contested World (2021), released by the US National Intelligence Council, is the latest report in its series of reports starting in 1997 about megatrends and the world's future. This report, strongly influenced by the COVID-19 pandemic, paints a bleak picture of the future and describes a contested, fragmented and turbulent world. It specifically discusses the four main trends that will shape tomorrow's world: - Demographics-by 2040, 1.4 billion people will be added mostly in Africa and South Asia. - Economics-increased government debt and concentrated economic power will escalate problems for the poor and middleclass. - Climate-a hotter world will increase water, food, and health insecurity. - Technology-the emergence of new technologies could both solve and cause problems for human life. Students of trends, policymakers, entrepreneurs, academics, journalists and anyone eager for a glimpse into the next decades, will find this report, with colored graphs, essential reading.




Financial Stabilization in Meiji Japan


Book Description

With a new look at the 1880s financial reforms in Japan, Steven J. Ericson's Financial Stabilization in Meiji Japan overturns widely held views of the program carried out by Finance Minister Matsukata Masayoshi. As Ericson shows, rather than constituting an orthodox financial-stabilization program—a sort of precursor of the "neoliberal" reforms promoted by the IMF in the 1980s and 1990s—Matsukata's policies differed in significant ways from both classical economic liberalism and neoliberal orthodoxy. The Matsukata financial reform has become famous largely for the wrong reasons, and Ericson sets the record straight. He shows that Matsukata intended to pursue fiscal retrenchment and budget-balancing when he became finance minister in late 1881. Various exigencies, including foreign military crises and a worsening domestic depression, compelled him instead to increase spending by running deficits and floating public bonds. Though he drastically reduced the money supply, he combined the positive and contractionary policies of his immediate predecessors to pull off a program of "expansionary austerity" paralleling state responses to financial crisis elsewhere in the world both then and now. Through a new and much-needed recalibration of this pivotal financial reform, Financial Stabilization in Meiji Japan demonstrates that, in several ways, ranging from state-led export promotion to the creation of a government-controlled central bank, Matsukata advanced policies that were more in line with a nationalist, developmentalist approach than with a liberal economic one. Ericson shows that Matsukata Masayoshi was far from a rigid adherent of classical economic liberalism.




The Great Inflation


Book Description

Controlling inflation is among the most important objectives of economic policy. By maintaining price stability, policy makers are able to reduce uncertainty, improve price-monitoring mechanisms, and facilitate more efficient planning and allocation of resources, thereby raising productivity. This volume focuses on understanding the causes of the Great Inflation of the 1970s and ’80s, which saw rising inflation in many nations, and which propelled interest rates across the developing world into the double digits. In the decades since, the immediate cause of the period’s rise in inflation has been the subject of considerable debate. Among the areas of contention are the role of monetary policy in driving inflation and the implications this had both for policy design and for evaluating the performance of those who set the policy. Here, contributors map monetary policy from the 1960s to the present, shedding light on the ways in which the lessons of the Great Inflation were absorbed and applied to today’s global and increasingly complex economic environment.