Imperfect Information and Staggered Price Settings PDF Download

Author: Laurence Ball
Publisher:
ISBN:
Category : Macroeconomics
Languages : en
Pages : 48

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Author: N. Gregory Mankiw
Publisher: MIT Press
ISBN: 9780262631334
Category : Business & Economics
Languages : en
Pages : 448

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Book Description
These two volumes bring together a set of important essays that represent a "new Keynesian" perspective in economics today. This recent work shows how the Keynesian approach to economic fluctuations can be supported by rigorous microeconomic models of economic behavior. The essays are grouped in seven parts that cover costly price adjustment, staggering of wages and prices, imperfect competition, coordination failures, and the markets for labor, credit, and goods. An overall introduction, brief introductions to each of the parts, and a bibliography of additional papers in the field round out this valuable collection.Volume 1 focuses on how friction in price setting at the microeconomic level leads to nominal rigidity at the macroeconomic level, and on the macroeconomic consequences of imperfect competition, including aggregate demand externalities and multipliers. Volume 2 addresses recent research on non-Walrasian features of the labor, credit, and goods markets. Contributors George A Akerlof, Costas Azariadis, Laurence Ball, Ben S. Bernanke, Mark Bits, Olivier J. Blanchard, Alan S. Blinder, John Bryant, Andrew S. Caplin, Dennis W. Carlton, Stephen G. Cecchetti, Russell Cooper, Peter A. Diamond, Gary Fethke, Stanley Fischer, Robert E. Hall, Oliver Hart, Andrew John, Nobuhiro Kiyotaki, Alan B. Krueger, David M. Lilien, Ian M. McDonald, N. David Mankiw, Arthur M. Okun, Andres Policano, David Romer, Julio J. Rotemberg, Garth Saloner, Carl Shapiro, Andrei Shleifer, Robert M. Solow, Daniel F. Spulber, Joseph E. Stiglitz, Lawrence H. Summers, John Taylor, Andrew Weiss, Michael Woodford, Janet L. Yellen

Author: Ichirō Fukunaga
Publisher:
ISBN:
Category : Government information
Languages : en
Pages : 42

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"This paper studies the consequences of a lack of common knowledge in the transmission of monetary policy by integrating the Woodford (2003a) imperfect common knowledge model with Taylor-Calvo staggered price-setting models. The average price set by monopolistically competitive firms who can only observe the state of the economy through noisy private signals depends on their higher-order expectations about not only the current state but also about the states in the future periods in which prices are to be fixed. This integrated model provides a plausible explanation for the observed effects of monetary policy: it shows analytically how price adjustments are delayed and how the response of output to monetary disturbances is amplified. I also consider a more general information structure in which a noisy public signal, in addition to the private signals, is introduced."--Author's abstract.

Author: Kiyohiko G. Nishimura
Publisher: Oxford University Press
ISBN: 9780198290391
Category : Business & Economics
Languages : en
Pages : 250

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Book Description
This volume links a microeconomic model of imperfectly informed firms and unions in monopolistic competition to a general theory of wage- and price-setting in a macroeconomic model. The analysis is based on a profit maximization and rational behaviour and is thus in line with the newly emerged New Keynesian approach in its emphasis on the microeconomic foundation of macroeconomics. The volume goes on to explain three stylized facts in macroeconomics: nominal rigidity, real rigidity, and cost-oriented prices, presented in a coherent New Keynesian framework. The analysis also provides new insight into the role of competition in an economy with imperfectly and differentially informed firms. It shows that increased competition may increase nominal as well as real price rigidity and increased volatility of investment.

Author: John B. Taylor
Publisher: Elsevier
ISBN: 9780444501578
Category : Business & Economics
Languages : en
Pages : 576

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Annotation Part 6: Financial Markets and the Macroeconomy. 19. Asset prices, consumption, and the business cycle (J.Y. Campbell). 20. Human behavior and the efficiency of the financial system (R.J. Shiller). 21. The financial accelerator in a quantitative business cycle framework (B. Bernanke, M. Gertler and S. Gilchrist). Part 7: Monetary and Fiscal Policy. 22. Political economics and macroeconomic policy (T. Persson, G. Tabellini). 23. Issues in the design of monetary policy rules (B.T. McCallum). 24. Inflation stabilization and BOP crises in developing countries (G.A. Calvo, C.A. Vegh). 25. Government debt (D.W. Elmendorf, N.G. Mankiw). 26. Optimal fiscal and monetary policy (V.V. Chari, P.J. Kehoe).

Author: Eytan Sheshinski
Publisher: MIT Press
ISBN: 9780262193320
Category : Business & Economics
Languages : en
Pages : 546

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Book Description
These collected articles constitute what is perhaps the definitive study of pricing models under inflation, providing a solid basis for further research on this elusive question. What are the real effects of inflation? These collected articles constitute what is perhaps the definitive study of pricing models under inflation, providing a solid basis for further research on this elusive question. Covering a broad range of theory and applications by well-known microeconomists, the eighteen contributions evaluate the effects of inflation on aggregate output and on welfare and reveal the scope of recent efforts to explicitly incorporate frictions in economic models. A basic building block common to most of the essays in this volume is the observation that individual firms change nominal prices intermittently. The frequency and size of nominal price changes are influenced by the cost of price adjustment and changes in the economic environment, production costs, market demand, market structure, and most important, inflation. Thus the degree of nominal rigidity is influenced by the economic environment, and in a dynamic context. Two introductory essays survey the empirical studies of pricing policies by individual firms and the theoretical efforts to integrate the nominal rigidities at the micro level into macro relationships. The essays that follow treat the general problem of optimal dynamic adjustment in the presence of convex costs of adjustment, include applications of the inventory models to the case of nominal price adjustment by an individual firm, address the question of aggregation, introduce active search by consumers, and provide empirical analysis of nominal price rigidities.

Author: Christopher Tsoukis
Publisher: Oxford University Press, USA
ISBN: 0198825374
Category : Business & Economics
Languages : en
Pages : 735

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Book Description
Theory of Macroeconomic Policy offers a panoramic view of macroeconomic theory as a foundation for understanding macroeconomic, fiscal and monetary, policy.

Author: Edmund S. Phelps
Publisher: Clarendon Press
ISBN: 0191521280
Category : Business & Economics
Languages : en
Pages : 124

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Book Description
This book offers an excellent survey of various macroeconomic topics which feature prominently in the research agenda and have inspired both theoretical and policy debate. The book presents an authoritative and comprehensive summary and original critique of modern macroeconomic approaches by a scholar whose own contribution to the field is considerable. In each of his seven chapters, the author reviews one school of economic thought. These are: the Keynesian school of macroeconomics; the monetarist school; the New Classical school; the New-Keynesian school; supply side macroeconomics, and `non-monetary' models of macroeconomics - the real business cycle theory and the `structuralist school' which views changes in unemployment as the outcome of shifts in the structural characteristics of the economy. The book is the text of the first series of Ryde Lectures, established by Lund University in Sweden.

Author: Olivier Blanchard
Publisher: MIT Press
ISBN: 9780262022835
Category : Business & Economics
Languages : en
Pages : 674

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Book Description
The main purpose of Lectures on Macroeconomics is to characterize and explain fluctuations in output, unemployment and movement in prices. Lectures on Macroeconomics provides the first comprehensive description and evaluation of macroeconomic theory in many years. While the authors' perspective is broad, they clearly state their assessment of what is important and what is not as they present the essence of macroeconomic theory today.The main purpose of Lectures on Macroeconomics is to characterize and explain fluctuations in output, unemployment and movement in prices. The most important fact of modern economic history is persistent long term growth, but as the book makes clear, this growth is far from steady. The authors analyze and explore these fluctuations. Topics include consumption and investment; the Overlapping Generations Model; money; multiple equilibria, bubbles, and stability; the role of nominal rigidities; competitive equilibrium business cycles, nominal rigidities and economic fluctuations, goods, labor and credit markets; and monetary and fiscal policy issues. Each of chapters 2 through 9 discusses models appropriate to the topic. Chapter 10 then draws on the previous chapters, asks which models are the workhorses of macroeconomics, and sets the models out in convenient form. A concluding chapter analyzes the goals of economic policy, monetary policy, fiscal policy, and dynamic inconsistency. Written as a text for graduate students with some background in macroeconomics, statistics, and econometrics, Lectures on Macroeconomics also presents topics in a self contained way that makes it a suitable reference for professional economists.

Author: Laurence M. Ball
Publisher:
ISBN:
Category : Anti-inflationary policies
Languages : en
Pages : 52

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This paper determines the real effects of credible disinflation when price setting is staggered. The results are surprising: a fairly quick disinflation causes a boom. This finding suggests that nominal price rigidity alone does not explain why disinflation is costly in actual economies.