Optimal and Time-consistent Policies in Continuous Time Rational Expectations Models

Optimal and Time-consistent Policies in Continuous Time Rational Expectations Models PDF Author: Willem H. Buiter
Publisher:
ISBN:
Category : Rational expectations (Economic theory)
Languages : en
Pages : 30

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Book Description

Optimal and Time-consistent Policies in Continuous Time Rational Expectations Models

Optimal and Time-consistent Policies in Continuous Time Rational Expectations Models PDF Author: Willem H. Buiter
Publisher:
ISBN:
Category : Rational expectations (Economic theory)
Languages : en
Pages : 30

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Book Description


Continuous-Time Econometrics

Continuous-Time Econometrics PDF Author: G. Gandolfo
Publisher: Springer Science & Business Media
ISBN: 9401115427
Category : Business & Economics
Languages : en
Pages : 273

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Book Description
Continuous-time econometrics is no longer an esoteric subject although most still regard it as such, so much so that it is hardly mentioned in standard textbooks on econometrics. Thanks to the work done in the last 20 years, both the theoretical and the applied side are by now well developed. Methods of estimation have been theoretically elaborated and practically implemented through computer programs. Continuous-time macroeconometric models for different countries have been constructed, estimated and used. Being myself involved in these developments, it was with great pleasure that I accepted the invitation to organize a session on continuous-time econometrics in the context of the International Symposium on Economic Modelling (jointly organized by the University of Urbino and the book series International Studies in Economic Modelling, and co-sponsored by the Consiglio Nazionale delle Ricerche). The reaction of 'continuists' from all over the world was so enthusiastic that I was able to arrange two sessions, one on the theory and the other on the applications. The symposium was held in Urbino on 23-25 July 1990. The papers presented in Urbino have been revised in the light of the discussion at the symposium and the referees' comments. Hence, what is published here should become another standard reference in the field of continuous-time econometrics.

Macroeconomic Theory and Stabilization Policy

Macroeconomic Theory and Stabilization Policy PDF Author: Willem H. Buiter
Publisher: University of Michigan Press
ISBN: 9780472101382
Category : Economic development
Languages : en
Pages : 392

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Book Description
Brings together Buiter's major papers on macroeconomic theory and policy

Rational Expectations in Macroeconomic Models

Rational Expectations in Macroeconomic Models PDF Author: P. Fisher
Publisher: Springer Science & Business Media
ISBN: 9401580022
Category : Business & Economics
Languages : en
Pages : 215

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Book Description
It is commonly believed that macroeconomic models are not useful for policy analysis because they do not take proper account of agents' expectations. Over the last decade, mainstream macroeconomic models in the UK and elsewhere have taken on board the `Rational Expectations Revolution' by explicitly incorporating expectations of the future. In principle, one can perform the same technical exercises on a forward expectations model as on a conventional model -- and more! Rational Expectations in Macroeconomic Models deals with the numerical methods necessary to carry out policy analysis and forecasting with these models. These methods are often passed on by word of mouth or confined to obscure journals. Rational Expectations in Macroeconomic Models brings them together with applications which are interesting in their own right. There is no comparable textbook in the literature. The specific subjects include: (i) solving for model consistent expectations; (ii) the choice of terminal condition and time horizon; (iii) experimental design: i.e., the effect of temporary vs permanent, anticipated vs. unanticipated shocks; deterministic vs. stochastic, dynamic vs. static simulation; (iv) the role of exchange rate; (v) optimal control and inflation-output tradeoffs. The models used are those of the Liverpool Research Group in Macroeconomics, the London Business School and the National Institute of Economic and Social Research.

Lectures on Macroeconomics

Lectures on Macroeconomics PDF 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.

Macroeconomic Modelling

Macroeconomic Modelling PDF Author: S.G. Hall
Publisher: Elsevier
ISBN: 1483295478
Category : Business & Economics
Languages : en
Pages : 432

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Book Description
This book arose out of research carried out by the authors in the period 1983-1987 whilst at the National Institute of Economic and Social Research. A number of things combined to impart the basic thrust of the research: partly the developments in formulating and estimating rational expectations models, and partly actual developments in the UK economy itself.An application of recent developments in dynamic modelling to a complete macroeconometric model of the UK is presented. Rational expectations modelling, co-integration and disequilibrium modelling are covered. The book also develops computational procedures for obtaining efficient solutions to large-scale models, and illustrates model solutions assuming rational expectations and stochastic simulations. Finally, sections on the analysis of models using optimal control methods illustrate applications of a large-scale econometric model. This section also discusses policy applications, including the derivation of time-consistent policies in the presence of rational expectations, giving quantified illustrations.

IMF Staff papers

IMF Staff papers PDF Author: International Monetary Fund. Research Dept.
Publisher: International Monetary Fund
ISBN: 1451972881
Category : Business & Economics
Languages : en
Pages : 256

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Book Description
This paper examines how the effects of fiscal policies are transmitted internationally. The analysis emphasizes that fiscal shifts of recent years constitute major disturbances to saving and investment flows. An increase in a country's fiscal deficit corresponds to a higher level of public sector dissaving. For increased foreign saving to enter through the capital account, the current account deficit must rise via an appreciating real exchange rate. An autonomous rise in investment, such as that induced by US tax measures passed in 1981–1982, produces qualitatively similar effects in the short run. Simulations suggest that a permanent fiscal deficit reduction of 1 percent of capacity output in any one of the three largest industrial countries produces a significant decline in real interest rates and a large initial depreciation in that country's currency. US tax incentives for investment would induce higher interest rates and an appreciated dollar. Simulations of the combined effects of increased US investment and observed movements in inflation-adjusted deficits in all three countries in 1981–1985 suggest that substantial fractions of these interest and exchange rate movements were related to shifts in fiscal policy.

The Dynamics of Keynesian Monetary Growth

The Dynamics of Keynesian Monetary Growth PDF Author: Carl Chiarella
Publisher: Cambridge University Press
ISBN: 9781139427869
Category : Business & Economics
Languages : en
Pages : 444

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Book Description
Originally published in 2000, this book is in the tradition of non-market-clearing approaches to macrodynamic approaches. It builds a series of integrated disequilibrium growth models of increasing complexity, which display the economic interaction between households, firms and government across labour, goods, money, bonds and equities markets. Chiarella and Flaschel demonstrate how macrodynamics can be developed in a hierarchical way from economically simple structures to more advanced ones. In addition it investigates complex macrodynamic feedback mechanisms.

Rules, Reputation and Macroeconomic Policy Coordination

Rules, Reputation and Macroeconomic Policy Coordination PDF Author: David A. Currie
Publisher: Cambridge University Press
ISBN: 052144196X
Category : Business & Economics
Languages : en
Pages : 441

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Book Description
In this book David Currie and Paul Levine address a broad range of issues concerning the design and conduct of macroeconomic policy in open economies. Adopting neo-Keynesian models for which monetary and fiscal policy have short-term real effects, they analyse active stabilisation policies in both a single- and multi-country context. Questions addressed include: the merits of simple policy rules, policy design in the face of uncertainty and international policy coordination. A central feature of the book is the treatment of credibility and the effect of a policy-maker's reputation for sticking to announced policies. These considerations are integrated with coordination issues to produce a unique synthesis. The volume develops optimal control methods and dynamic game theory to handle relationships between governments and a conscious rational private sector and produces a unified, coherent approach to the subject. This book will be of interest to students and teachers of open economy macroeconomics and to professional economists interested in using macroeconomic models to design policy.

International Macroeconomic Dynamics

International Macroeconomic Dynamics PDF Author: Stephen J. Turnovsky
Publisher: MIT Press
ISBN: 9780262201117
Category : Business & Economics
Languages : en
Pages : 514

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Book Description
International Macroeconomic Dynamics provides extensive applications of important macroeconomic dynamic models to the international economy. For a long time, the study of macroeconomics has focused almost exclusively on a closed economy and downplayed the role of international transactions. Today, however, researchers recognize that one cannot fully understand domestic macroeconomic relationships without considering the global economy within which each country operates. Increasingly, economists are treating international transactions as an integral part of the macroeconomic system, and international macroeconomics has become an area of intensive research activity. International Macroeconomic Dynamics provides extensive applications of important macroeconomic dynamic models to the international economy. It adopts the main contemporary macroeconomic framework, the representative agent model, and develops a series of models of increasing complexity. The author considers both small and large economies and analyzes them in both deterministic and stochastic contexts. The emphasis is very much on the development of the analytical models; a novel feature is the extensive use of continuous-time stochastic methods. While the author applies the models to a range of important policy issues, particularly issues of fiscal policy, the reader is invited to view the analyses as blueprints for other applications.