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Edited and with an introduction by Benjamin M. Friedman The connection between price inflation and real economic activity has been a focus of macroeconomic research--and debate--for much of the past century. Although this connection is crucial to our understanding of what monetary policy can and cannot accomplish, opinions about its basic properties have swung widely over the years. Today, virtually everyone studying monetary policy acknowledges that, contrary to what many modern macroeconomic models suggest, central bank actions often affect both inflation and measures of real economic activity, such as output, unemployment, and incomes. But the nature and magnitude of these effects are not yet understood. In this volume, Robert M. Solow and John B. Taylor present their views on the dilemmas facing U.S. monetary policymakers. The discussants are Benjamin M. Friedman, James K. Galbraith, N. Gregory Mankiw, and William Poole. The aim of this lively exchange of views is to make both an intellectual contribution to macroeconmics and a practical contribution to the solution of a public policy question of central importance.
Current perspectives on the Phillips curve, a core macroeconomic concept that treats the relationship between inflation and unemployment. In 1958, economist A. W. Phillips published an article describing what he observed to be the inverse relationship between inflation and unemployment; subsequently, the “Phillips curve” became a central concept in macroeconomic analysis and policymaking. But today's Phillips curve is not the same as the original one from fifty years ago; the economy, our understanding of price setting behavior, the determinants of inflation, and the role of monetary policy have evolved significantly since then. In this book, some of the top economists working today reexamine the theoretical and empirical validity of the Phillips curve in its more recent specifications. The contributors consider such questions as what economists have learned about price and wage setting and inflation expectations that would improve the way we use and formulate the Phillips curve, what the Phillips curve approach can teach us about inflation dynamics, and how these lessons can be applied to improving the conduct of monetary policy. Contributors Lawrence Ball, Ben Bernanke, Oliver Blanchard, V. V. Chari, William T. Dickens, Stanley Fischer, Jeff Fuhrer, Jordi Gali, Michael T. Kiley, Robert G. King, Donald L. Kohn, Yolanda K. Kodrzycki, Jane Sneddon Little, Bartisz Mackowiak, N. Gregory Mankiw, Virgiliu Midrigan, Giovanni P. Olivei, Athanasios Orphanides, Adrian R. Pagan, Christopher A. Pissarides, Lucrezia Reichlin, Paul A. Samuelson, Christopher A. Sims, Frank R. Smets, Robert M. Solow, Jürgen Stark, James H. Stock, Lars E. O. Svensson, John B. Taylor, Mark W. Watson
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.
Inflation is regarded by the many as a menace that damages business and can only make life worse for households. Keeping it low depends critically on ensuring that firms and workers expect it to be low. So expectations of inflation are a key influence on national economic welfare. This collection pulls together a galaxy of world experts (including Roy Batchelor, Richard Curtin and Staffan Linden) on inflation expectations to debate different aspects of the issues involved. The main focus of the volume is on likely inflation developments. A number of factors have led practitioners and academic observers of monetary policy to place increasing emphasis recently on inflation expectations. One is the spread of inflation targeting, invented in New Zealand over 15 years ago, but now encompassing many important economies including Brazil, Canada, Israel and Great Britain. Even more significantly, the European Central Bank, the Bank of Japan and the United States Federal Bank are the leading members of another group of monetary institutions all considering or implementing moves in the same direction. A second is the large reduction in actual inflation that has been observed in most countries over the past decade or so. These considerations underscore the critical – and largely underrecognized - importance of inflation expectations. They emphasize the importance of the issues, and the great need for a volume that offers a clear, systematic treatment of them. This book, under the steely editorship of Peter Sinclair, should prove very important for policy makers and monetary economists alike.
This paper examines the recent behavior of core inflation in the United States. We specify a simple Phillips curve based on the assumptions that inflation expectations are fully anchored at the Federal Reserve’s target, and that labor-market slack is captured by the level of shortterm unemployment. This equation explains inflation behavior since 2000, including the failure of high total unemployment since 2008 to reduce inflation greatly. The fit of our equation is especially good when we measure core inflation with the Cleveland Fed’s series on weighted median inflation. We also propose a more general Phillips curve in which core inflation depends on short-term unemployment and on expected inflation as measured by the Survey of Professional Forecasters. This specification fits U.S. inflation since 1985, including both the anchored-expectations period of the 2000s and the preceding period when expectations were determined by past levels of inflation.
Introduction to Business covers the scope and sequence of most introductory business courses. The book provides detailed explanations in the context of core themes such as customer satisfaction, ethics, entrepreneurship, global business, and managing change. Introduction to Business includes hundreds of current business examples from a range of industries and geographic locations, which feature a variety of individuals. The outcome is a balanced approach to the theory and application of business concepts, with attention to the knowledge and skills necessary for student success in this course and beyond. This is an adaptation of Introduction to Business by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.
Inflation is a simple topic, in that the basic concepts are something that everyone can understand. However, inflation is not a simplistic topic. The composition of inflation and what the different inflation measures try to represent cannot be summarised with a single line on a chart or a casual reference to a solitary data point. Investors very often fail to understand the detail behind inflation, and end up making bad investment decisions as a result. The Truth About Inflation does not set out to forecast inflation, but to help improve its understanding, so that investors can make better decisions to achieve the real returns that they need. Starting with a summary of long history of inflation, the drivers of price change are considered. Many of the "urban myths" that have built up about inflation are shown to be a consequence of irrational judgement or political scaremongering. Some behaviour, like the unhealthy veneration of gold as a means of inflation protection, is shown to be the result of historical accident. In the modern era of lower nominal investment returns, inflation inequality (whereby some groups experience persistently higher inflation than others) is a very important consideration. This book sets out the realities of price changes in the modern investing environment, without using economic equations or jargon. It gives investors the framework they need to think about inflation and how to protect themselves against it, whether the aggregate inflation of the future rises or falls from current levels.
Rampant inflation is a major economic problem in many of the less developed countries; two out of three attempts to stabilize these economies fail. Inflation Stabilization provides a valuable description and a critical analysis of the disinflation programs introduced in Argentina, Bolivia, Brazil, and Israel in 1985-86, and discusses the possibility of such a program in Mexico. It documents the initial steps in stabilization as well as the reasons for failure.As architects of the programs, several of the authors are in key positions to assess which aspects were critical in getting the programs accepted and where to look for difficulties and failures. In Israel, inflation was halted without recession. The challenge to policy makers today is in shifting from stabilization to the revival of sustained growth. This experience is described fully by Michael Bruno and Sylvia Piterman, who examine the critical issue of exchange rates, and by Alex Cukierman, who uses modeling to analyze the interaction of money, wages, prices, and activity under rational expectations that take the government's policy objectives into account.Endemic inflation and a sudden increase in external debt burden Argentina's economy, raising the wider issues of high inflation economies and stabilization that are discussed in the chapter by José Luis Machinea and that by Guido Di Tella and Alfredo Canavese.Eduardo Modiano and Mario Simonsen take up issues of wages in Brazil, particularly the problem of finding an equitable way to deal with a wage freeze; Simonsen develops an ambitious game theoretic rationalization of incomes policy as a coordinating device for imperfectly competitive economies. Bolivia did reach hyperinflation (price increases of more than 50 percent each month) before stabilizing. Juan Antonio Morales shows how stabilizing the exchange rate, in an economy where all pricing was already geared to the dollar, achieved stabilization without a wage or price freeze. And Francisco Gil Diaz asks whether an incomes-policy based program could work to control ever increasing inflation in Mexico.
By showing that the basic assumptions if mainstream macroeconomics were and are flawed, the author aims to convince the reader that full employment and price stability are fully compatible goals in the modern world.