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Author: Publisher: ISBN: Category : Languages : en Pages :
Book Description
The Federal Reserve Bank of Richmond presents the full text of an article entitled "The Frequency and Costs of Individual Price Adjustment," by Alexander L. Wolman. The article was published in the Fall 2000 issue of "Economic Quarterly." Wolman discusses the adjustment of nominal prices for individual goods to economic conditions.
Author: Publisher: ISBN: Category : Languages : en Pages :
Book Description
The Federal Reserve Bank of Richmond presents the full text of an article entitled "The Frequency and Costs of Individual Price Adjustment," by Alexander L. Wolman. The article was published in the Fall 2000 issue of "Economic Quarterly." Wolman discusses the adjustment of nominal prices for individual goods to economic conditions.
Author: Eytan Sheshinski Publisher: MIT Press ISBN: 9780262193320 Category : Business & Economics Languages : en Pages : 546
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: Gita Gopinath Publisher: ISBN: Category : Foreign exchange rates Languages : en Pages : 51
Book Description
A common finding across empirical studies of price adjustment is that there is large heterogeneity in the frequency of price adjustment. However, there is little evidence of how distant prices are from the desired flexible price. Without this evidence, it is difficult to discern what the frequency measure implies for the transmission of shocks or to understand why some firms adjust more frequently than others. We exploit the open economy environment, which provides a well-identified and sizeable cost shock namely the exchange rate shock to shed light on these questions. First, we empirically document that high frequency adjusters have a long-run pass-through that is at least twice as high as low frequency adjusters in the data. Next, we show theoretically that long-run pass-through is determined by the same primitives that shape the curvature of the profit function and, hence, also affect frequency. In an environment with variable mark-ups or variable marginal costs, theory predicts a positive relation between frequency and pass-through, as documented in the data. Consequently, estimates of long-run pass-through shed light on the determinants of the duration of prices. The standard workhorse model with constant elasticity of demand and Calvo or state dependent pricing generates long-run pass-through that is uncorrelated with frequency, contrary to the data. Lastly, we calibrate a dynamic menu-cost model and show that variable mark-ups chosen to match the variation in pass-through in the data can generate substantial variation in price duration, equivalent to one third of the observed variation in the data.
Author: Maral Shamloo Publisher: International Monetary Fund ISBN: 1451982666 Category : Business & Economics Languages : en Pages : 52
Book Description
Reconciling the high frequency of price changes at the micro level and their apparent rigidity at the aggregate level has been the subject of considerable debate in macroeconomics recently. In this paper I show that incorporating production chains in a standard New- Keynesian model replicates two stylized facts about the data. First, sectoral prices respond with significantly different speeds to aggregate shocks. Meanwhile, the responses to sectorspecific shocks are similar. Second, the standard price setting models are unable to quantitatively match the amount of monetary non-neutrality observed in the data. I argue, First, that the input-output linkages in production generate different responses to aggregate shocks across sectors. Second, calibrating this model to the US data can create five times more monetary non-neutrality in response to nominal shocks compared to an equivalent homogeneous economy with intermediate inputs. Finally, the model implies that upstream industries respond faster to aggregate shocks compared to downstream industries. I show that this prediction is supported by the data.
Author: N. Gregory Mankiw Publisher: MIT Press ISBN: 9780262631334 Category : Business & Economics Languages : en Pages : 448
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: Publisher: Elsevier ISBN: 0080932703 Category : Business & Economics Languages : en Pages : 754
Book Description
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. - Explores the models and practices used in formulating and transmitting monetary policies - Raises new questions about the volume, price, and availability of credit in the 2007-2010 downturn - 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
Author: Victor E. Argy Publisher: Psychology Press ISBN: 041509822X Category : Business & Economics Languages : en Pages : 678
Book Description
This presents an invaluable, up-to-date review of recent developments in theoretical modelling in open economy macroeconomics as well as international monetary economics.
Author: Benjamin M. Friedman Publisher: Elsevier ISBN: 0444534717 Category : Business & Economics Languages : en Pages : 1729
Book Description
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
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Author: Fernando Merino de Lucas
Author: Eytan Sheshinski
Author: Gita Gopinath
Author: Maral Shamloo
Author: N. Gregory Mankiw
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Author: Attila Rátfai
Author: Victor E. Argy
Author: Benjamin M. Friedman