Download or read book Adaptive Learning Persistence and Optimal Monetary Policy written by Vítor Gaspar and published by . This book was released on 2006 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Adaptive Learning and Inflation Persistence written by Fabio Milani and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: What generates persistence in inflation? Is inflation persistence structural? This paper investigates learning as a potential source of persistence in inflation. The paper focuses on the price-setting problem of firms and presents a model that nests structural sources of persistence (indexation) and learning. Indexation is typically necessary under rational expectations to match the inertia in the data and to improve the fit of estimated New Keynesian Phillips curves. The empirical results show that when learning replaces the assumption of fully rational expectations, structural sources of persistence in inflation, such as indexation, become unsupported by the data. The results suggest learning behavior as the main source of persistence in inflation. This finding has implications for the optimal monetary policy. The paper also shows how one's results can heavily depend on the assumed learning speed. The estimated persistence and the model fit, in fact, vary across the whole range of constant gain values. The paper derives the best-fitting constant gains in the sample and shows that the learning speed has substantially changed over time.

Download or read book How Do Adaptive Learning Expectations Rationalize Stronger Monetary Policy Response in Brazil written by Allan Dizioli and published by International Monetary Fund. This book was released on 2023-01-27 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper estimates a standard Dynamic Stochastic General Equilibrium (DSGE) model that includes a wage and price Phillip's curves with different expectation formation processes for Brazil and the USA. Other than the standard rational expectation process, we also use a limited rationality process, the adaptive learning model. In this context, we show that the separate inclusion of a labor market in the model helps to anchor inflation even in a situation of adaptive expectations, a positive output gap and inflation above target. The estimation results show that the adaptive learning model does a better job in fitting the data in both Brazil and the USA. In addition, the estimation shows that expectations are more backward-looking and started to drift away sooner in 2021 in Brazil than in the USA. We then conduct optimal policy exercises that prescribe early monetary policy tightening in the context of positive output gaps and inflation far above the central bank target.

Download or read book Expectations Anchoring and Inflation Persistence written by Mr.Rudolfs Bems and published by International Monetary Fund. This book was released on 2018-12-11 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the sources of inflation persistence is crucial for monetary policy. This paper provides an empirical assessment of the influence of inflation expectations' anchoring on the persistence of inflation. We construct a novel index of inflation expectations' anchoring using survey-based inflation forecasts for 45 economies starting in 1989. We then study the response of consumer prices to terms-of-trade shocks for countries with flexible exchange rates. We find that these shocks have a significant and persistent effect on consumer price inflation when expectations are poorly anchored. By contrast, inflation reacts by less and returns quickly to its pre-shock level when expectations are strongly anchored.

Download or read book Handbook of Monetary Economics Vols 3A 3B Set written by Benjamin M. Friedman and published by Newnes. This book was released on 1990 with total page 1729 pages. Available in PDF, EPUB and Kindle. Book excerpt: How have monetary policies matured during the last decade? The recent downturn in economies worldwide have put monetary policies in a new spotlight. In addition to their investigations of new tools, models, and assumptions, they look carefully at recent evidence on subjects as varied as price-setting, inflation persistence, the private sector's formation of inflation expectations, and the monetary policy transmission mechanism. They also reexamine standard presumptions about the rationality of asset markets and other fundamentals. Stopping short of advocating conclusions about the ideal conduct of policy, the authors focus instead on analytical methods and the changing interactions among the ingredients and properties that inform monetary models. The influences between economic performance and monetary policy regimes can be both grand and muted, and this volume clarifies the present state of this continually evolving relationship. Presents extensive coverage of monetary policy theories with an eye toward questions raised by the recent financial crisis Explores the policies and practices used in formulating and transmitting monetary policies Questions fiscal-monetary connnections and encourages new thinking about the business cycle itself Observes changes in the formulation of monetary policies over the last 25 years

Download or read book Adaptive Learning and Multiple Equilibria in a Natural Rate Monetary Model with Unemployment Persistence written by Anssi Rantala and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper demonstrates that the adaptive learning approach to modelling private sector expectations can be used as an equilibrium selection mechanism in a natural-rate monetary model with unemployment persistence. In particular, it is shown that only one of the two rational expectations equilibria is stable under least-squares learning, and that it is always the low-inflation equilibrium with intuitive comparative statics properties that is the learnable equilibrium. Hence, this paper provides a basic theoretical justification for focusing on the low-inflation equilibrium. Earlier contributions, in which the high-inflation equilibrium was ignored, mainly because of its unpleasant characteristics, are not theoretically satisfactory.

Download or read book Handbook of Monetary Economics written by Benjamin M. Friedman and published by Elsevier. This book was released on 2010-11-16 with total page 971 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What tools are available for setting and analyzing monetary policy? World-renowned contributors examine recent evidence on subjects as varied as price-setting, inflation persistence, the private sector's formation of inflation expectations, and the monetary policy transmission mechanism. Stopping short of advocating conclusions about the ideal conduct of policy, the authors focus instead on analytical methods and the changing interactions among the ingredients and properties that inform monetary models. The influences between economic performance and monetary policy regimes can be both grand and muted, and this volume clarifies the present state of this continually evolving relationship." [source : 4e de couv.].

Download or read book Adaptive Learning Long horizon Expectations and Monetary Policy written by Bruce J. Preston and published by . This book was released on 2003 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Monetary Economics 3A written by Benjamin M. Friedman and published by Elsevier. This book was released on 2010-11-17 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: How have monetary policies matured during the last decade? The recent downturn in economies worldwide have put monetary policies in a new spotlight. In addition to their investigations of new tools, models, and assumptions, they look carefully atrecent evidence on subjects as varied as price-setting, inflation persistence, the private sector's formation of inflation expectations, and the monetary policy transmission mechanism. They also reexamine standard presumptions about the rationality of asset markets and other fundamentals. Stopping short of advocating conclusions about the ideal conduct of policy, the authors focus instead on analytical methods and the changing interactions among the ingredients and properties that inform monetary models. The influences between economic performance and monetary policy regimes can be both grand and muted, and this volume clarifies the present state of this continually evolving relationship. Presents extensive coverage of monetary policy theories with an eye toward questions raised by the recent financial crisis Explores the policies and practices used in formulating and transmitting monetary policiesQuestions fiscal-monetary connections and encourages new thinking about the business cycle itself Observes changes in the formulation of monetary policies over the last 25 years.

Download or read book More Gray More Volatile Aging and Optimal Monetary Policy written by Daniel Baksa and published by International Monetary Fund. This book was released on 2019-09-20 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evidence on the inflation impact of aging is mixed, and there is no evidence regarding the volatility of inflation. Based on advanced economies’ data and a DSGE-OLG model, we find that aging leads to downward pressure on inflation and higher inflation volatility. Our paper is also the first, using this framework, to discuss how aging affects the transmission channels of monetary policy. We are also the first to examine aging and optimal central bank policies. As aging redistributes wealth among generations and the labor force becomes more scarce, our model suggests that aging makes monetary policy less effective and in more gray societies central banks should react more strongly to nominal variables.

Download or read book Monetary Policy Inflation and the Business Cycle written by Jordi Galí and published by Princeton University Press. This book was released on 2015-06-09 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic introduction to the New Keynesian economic model This revised second edition of Monetary Policy, Inflation, and the Business Cycle provides a rigorous graduate-level introduction to the New Keynesian framework and its applications to monetary policy. The New Keynesian framework is the workhorse for the analysis of monetary policy and its implications for inflation, economic fluctuations, and welfare. A backbone of the new generation of medium-scale models under development at major central banks and international policy institutions, the framework provides the theoretical underpinnings for the price stability–oriented strategies adopted by most central banks in the industrialized world. Using a canonical version of the New Keynesian model as a reference, Jordi Galí explores various issues pertaining to monetary policy's design, including optimal monetary policy and the desirability of simple policy rules. He analyzes several extensions of the baseline model, allowing for cost-push shocks, nominal wage rigidities, and open economy factors. In each case, the effects on monetary policy are addressed, with emphasis on the desirability of inflation-targeting policies. New material includes the zero lower bound on nominal interest rates and an analysis of unemployment’s significance for monetary policy. The most up-to-date introduction to the New Keynesian framework available A single benchmark model used throughout New materials and exercises included An ideal resource for graduate students, researchers, and market analysts

Download or read book Lectures on Behavioral Macroeconomics written by Paul De Grauwe and published by Princeton University Press. This book was released on 2012-10-14 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: In mainstream economics, and particularly in New Keynesian macroeconomics, the booms and busts that characterize capitalism arise because of large external shocks. The combination of these shocks and the slow adjustments of wages and prices by rational agents leads to cyclical movements. In this book, Paul De Grauwe argues for a different macroeconomics model--one that works with an internal explanation of the business cycle and factors in agents' limited cognitive abilities. By creating a behavioral model that is not dependent on the prevailing concept of rationality, De Grauwe is better able to explain the fluctuations of economic activity that are an endemic feature of market economies. This new approach illustrates a richer macroeconomic dynamic that provides for a better understanding of fluctuations in output and inflation. De Grauwe shows that the behavioral model is driven by self-fulfilling waves of optimism and pessimism, or animal spirits. Booms and busts in economic activity are therefore natural outcomes of a behavioral model. The author uses this to analyze central issues in monetary policies, such as output stabilization, before extending his investigation into asset markets and more sophisticated forecasting rules. He also examines how well the theoretical predictions of the behavioral model perform when confronted with empirical data. Develops a behavioral macroeconomic model that assumes agents have limited cognitive abilities Shows how booms and busts are characteristic of market economies Explores the larger role of the central bank in the behavioral model Examines the destabilizing aspects of asset markets

Download or read book The Taylor Rule and the Transformation of Monetary Policy written by Robert Leeson and published by Hoover Press. This book was released on 2013-09-01 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A contributors' "who's who" from the academic and policy communities explain and provide perspectives on John Taylor's revolutionary thinking about monetary policy. They explore some of the literature that Taylor inspired and help us understand how the new ways of thinking that he pioneered have influenced actual policy here and abroad.

Download or read book Optimal Monetary Policy Under Bounded Rationality written by Jonathan Benchimol and published by International Monetary Fund. This book was released on 2019-08-02 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The form of bounded rationality characterizing the representative agent is key in the choice of the optimal monetary policy regime. While inflation targeting prevails for myopia that distorts agents' inflation expectations, price level targeting emerges as the optimal policy under myopia regarding the output gap, revenue, or interest rate. To the extent that bygones are not bygones under price level targeting, rational inflation expectations is a minimal condition for optimality in a behavioral world. Instrument rules implementation of this optimal policy is shown to be infeasible, questioning the ability of simple rules à la Taylor (1993) to assist the conduct of monetary policy. Bounded rationality is not necessarily associated with welfare losses.

Download or read book Bank of Finland Research Discussion Papers written by and published by . This book was released on 2005 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EU Economic Policy at the Dawn of the Century written by Patrick M. Crowley and published by Nova Publishers. This book was released on 2008 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The European Union (EU) has undergone remarkable change in the last century, from frequent conflicts in the first part of the last century, to peace, stability and unprecedented prosperity in the second half. As we move into the first half of the twenty-first century, there is also a sense that a fragile economic renaissance is underway in the EU, but one that is fraught with challenges and difficulties. Contrary to many of the vociferous critics of the single currency project (mostly US economists and some UK politicians, most notably Thatcher (2002), to date the project has met with remarkable success, despite the dramatic fall in the euro from its launch date and the strains imposed on EU economies following the recent downturn in the world economy. EU Enlargement has now been successfully completed, and although there have been painful discussions on EU institutional reform to accommodate the expansion, a breakdown in the 2005 budget negotiations and an controversy over the implementation of the Stability and Growth pact, it is likely that this will not impede the addition of new Member States from the east.

Download or read book The Inflation Targeting Debate written by Ben S. Bernanke and published by University of Chicago Press. This book was released on 2007-11-01 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past fifteen years, a significant number of industrialized and middle-income countries have adopted inflation targeting as a framework for monetary policymaking. As the name suggests, in such inflation-targeting regimes, the central bank is responsible for achieving a publicly announced target for the inflation rate. While the objective of controlling inflation enjoys wide support among both academic experts and policymakers, and while the countries that have followed this model have generally experienced good macroeconomic outcomes, many important questions about inflation targeting remain. In Inflation Targeting, a distinguished group of contributors explores the many underexamined dimensions of inflation targeting—its potential, its successes, and its limitations—from both a theoretical and an empirical standpoint, and for both developed and emerging economies. The volume opens with a discussion of the optimal formulation of inflation-targeting policy and continues with a debate about the desirability of such a model for the United States. The concluding chapters discuss the special problems of inflation targeting in emerging markets, including the Czech Republic, Poland, and Hungary.