Rational Expectations and Convergence Models

Rational Expectations and Convergence Models PDF Author: Isamu Ginama
Publisher:
ISBN:
Category : Rational expectations (Economic theory).
Languages : en
Pages : 64

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Book Description

Rational Expectations and Convergence Models

Rational Expectations and Convergence Models PDF Author: Isamu Ginama
Publisher:
ISBN:
Category : Rational expectations (Economic theory).
Languages : en
Pages : 64

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Book Description


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.

The Oxford Handbook of Computational Economics and Finance

The Oxford Handbook of Computational Economics and Finance PDF Author: Shu-Heng Chen
Publisher: Oxford University Press
ISBN: 0190877502
Category : Business & Economics
Languages : en
Pages : 785

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Book Description
The Oxford Handbook of Computational Economics and Finance provides a survey of both the foundations of and recent advances in the frontiers of analysis and action. It is both historically and interdisciplinarily rich and also tightly connected to the rise of digital society. It begins with the conventional view of computational economics, including recent algorithmic development in computing rational expectations, volatility, and general equilibrium. It then moves from traditional computing in economics and finance to recent developments in natural computing, including applications of nature-inspired intelligence, genetic programming, swarm intelligence, and fuzzy logic. Also examined are recent developments of network and agent-based computing in economics. How these approaches are applied is examined in chapters on such subjects as trading robots and automated markets. The last part deals with the epistemology of simulation in its trinity form with the integration of simulation, computation, and dynamics. Distinctive is the focus on natural computationalism and the examination of the implications of intelligent machines for the future of computational economics and finance. Not merely individual robots, but whole integrated systems are extending their "immigration" to the world of Homo sapiens, or symbiogenesis.

Individual Forecasting and Aggregate Outcomes

Individual Forecasting and Aggregate Outcomes PDF Author: Roman Frydman
Publisher: Cambridge University Press
ISBN: 9780521310956
Category : Business & Economics
Languages : en
Pages : 254

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Book Description
The papers in this volume provide a complex view of market processes.

Robustness

Robustness PDF Author: Lars Peter Hansen
Publisher: Princeton University Press
ISBN: 1400829380
Category : Business & Economics
Languages : en
Pages : 454

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Book Description
The standard theory of decision making under uncertainty advises the decision maker to form a statistical model linking outcomes to decisions and then to choose the optimal distribution of outcomes. This assumes that the decision maker trusts the model completely. But what should a decision maker do if the model cannot be trusted? Lars Hansen and Thomas Sargent, two leading macroeconomists, push the field forward as they set about answering this question. They adapt robust control techniques and apply them to economics. By using this theory to let decision makers acknowledge misspecification in economic modeling, the authors develop applications to a variety of problems in dynamic macroeconomics. Technical, rigorous, and self-contained, this book will be useful for macroeconomists who seek to improve the robustness of decision-making processes.

Behavioral Rationality and Heterogeneous Expectations in Complex Economic Systems

Behavioral Rationality and Heterogeneous Expectations in Complex Economic Systems PDF Author: Cars Hommes
Publisher: Cambridge University Press
ISBN: 110701929X
Category : Business & Economics
Languages : en
Pages : 273

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Book Description
Recognising that the economy is a complex system with boundedly rational interacting agents, applies complexity modelling to economics and finance.

Utility and Probability

Utility and Probability PDF Author: John Eatwell
Publisher: Springer
ISBN: 1349205680
Category : Business & Economics
Languages : en
Pages : 330

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Book Description
This is an excerpt from the 4-volume dictionary of economics, a reference book which aims to define the subject of economics today. 1300 subject entries in the complete work cover the broad themes of economic theory. This extract concentrates on utility and probability.

Reduced Forms of Rational Expectations Models

Reduced Forms of Rational Expectations Models PDF Author: L. Broze
Publisher: Routledge
ISBN: 1136457801
Category : Business & Economics
Languages : en
Pages : 144

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Book Description
A comprehensive exposition of rational expectations models is provided here, working up from simple univariate models to more sophisticated multivariate and non-linear models.

Solving Nonlinear Rational Expectations Models by Parameterized Expectations

Solving Nonlinear Rational Expectations Models by Parameterized Expectations PDF Author: Albert Marcet
Publisher:
ISBN:
Category : Econometric models
Languages : en
Pages : 118

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Book Description


Rational Expectations Econometrics

Rational Expectations Econometrics PDF Author: Lars Peter Hansen
Publisher: CRC Press
ISBN: 1000237087
Category : Mathematics
Languages : en
Pages : 305

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Book Description
At the core of the rational expectations revolution is the insight that economic policy does not operate independently of economic agents' knowledge of that policy and their expectations of the effects of that policy. This means that there are very complicated feedback relationships existing between policy and the behaviour of economic agents, and these relationships pose very difficult problems in econometrics when one tries to exploit the rational expectations insight in formal economic modelling. This volume consists of work by two rational expectations pioneers dealing with the "nuts and bolts" problems of modelling the complications introduced by rational expectations. Each paper deals with aspects of the problem of making inferences about parameters of a dynamic economic model on the basis of time series observations. Each exploits restrictions on an econometric model imposed by the hypothesis that agents within the model have rational expectations.