Exchange-rate Dynamics and Optimal Asset Accumulation Revisited

Exchange-rate Dynamics and Optimal Asset Accumulation Revisited PDF Author: Maurice Obstfeld
Publisher:
ISBN:
Category : Foreign exchange
Languages : en
Pages : 24

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Book Description
It has recently been observed that when equations of motion for state variables are nonautonomous, optimal control problems involving Uzawa's endogenous rate of time preference cannot be solved using the change-of-variables method common in the literature. Instead, the problem must be solved by explicitly adding an additional state variable that measures the motion of time preference over time. This note reassesses earlier work of my own on exchange rate dynamics, which was based on a change-of- variables solution procedure. When the correct two-state-variable solution procedure is used, the model's qualitative predictions are unchanged. In addition, the analysis yields an intuitive interpretation of the extra co-state variable that arises in solving the individual's maximization problem.

Exchange-rate Dynamics and Optimal Asset Accumulation Revisited

Exchange-rate Dynamics and Optimal Asset Accumulation Revisited PDF Author: Maurice Obstfeld
Publisher:
ISBN:
Category : Foreign exchange
Languages : en
Pages : 24

Get Book Here

Book Description
It has recently been observed that when equations of motion for state variables are nonautonomous, optimal control problems involving Uzawa's endogenous rate of time preference cannot be solved using the change-of-variables method common in the literature. Instead, the problem must be solved by explicitly adding an additional state variable that measures the motion of time preference over time. This note reassesses earlier work of my own on exchange rate dynamics, which was based on a change-of- variables solution procedure. When the correct two-state-variable solution procedure is used, the model's qualitative predictions are unchanged. In addition, the analysis yields an intuitive interpretation of the extra co-state variable that arises in solving the individual's maximization problem.

Center Paper

Center Paper PDF Author:
Publisher:
ISBN:
Category : Economics
Languages : en
Pages : 498

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Book Description


The Chicago Plan Revisited

The Chicago Plan Revisited PDF Author: Mr.Jaromir Benes
Publisher: International Monetary Fund
ISBN: 1475505523
Category : Business & Economics
Languages : en
Pages : 71

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Book Description
At the height of the Great Depression a number of leading U.S. economists advanced a proposal for monetary reform that became known as the Chicago Plan. It envisaged the separation of the monetary and credit functions of the banking system, by requiring 100% reserve backing for deposits. Irving Fisher (1936) claimed the following advantages for this plan: (1) Much better control of a major source of business cycle fluctuations, sudden increases and contractions of bank credit and of the supply of bank-created money. (2) Complete elimination of bank runs. (3) Dramatic reduction of the (net) public debt. (4) Dramatic reduction of private debt, as money creation no longer requires simultaneous debt creation. We study these claims by embedding a comprehensive and carefully calibrated model of the banking system in a DSGE model of the U.S. economy. We find support for all four of Fisher's claims. Furthermore, output gains approach 10 percent, and steady state inflation can drop to zero without posing problems for the conduct of monetary policy.

Discussion Paper

Discussion Paper PDF Author:
Publisher:
ISBN:
Category : Econometric models
Languages : en
Pages : 366

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IMF Working Paper

IMF Working Paper PDF Author:
Publisher:
ISBN:
Category : Finance
Languages : en
Pages : 606

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Annals of the Institute of Social Science

Annals of the Institute of Social Science PDF Author:
Publisher:
ISBN:
Category : Japan
Languages : en
Pages : 260

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Book Description
Includes a list of its publications and the table of contents of Shakai kagaku kenkyū (Journal of social science)

Exchange Rate Economics

Exchange Rate Economics PDF Author: Ronald MacDonald
Publisher: Routledge
ISBN: 1134838220
Category : Foreign exchange
Languages : en
Pages : 334

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Book Description
''In summary, the book is valuable as a textbook both at the advanced undergraduate level and at the graduate level. It is also very useful for the economist who wants to be brought up-to-date on theoretical and empirical research on exchange rate behaviour.'' ""Journal of International Economics""

Revista de Análisis Económico

Revista de Análisis Económico PDF Author:
Publisher:
ISBN:
Category : Developing countries
Languages : en
Pages : 436

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Economic Effects of the Government Budget

Economic Effects of the Government Budget PDF Author: Elhanan Helpman
Publisher: MIT Press (MA)
ISBN: 9780262081726
Category : Business & Economics
Languages : en
Pages : 376

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Book Description
The original contributions in this book analyze all of the budget's components expenditures, revenues, the deficit - with a special emphasis on issues that have assumed increasing importance over the last decade or so, such as intergenerational transfers of debt and declines in corporate tax revenues.

The Independence Axiom and Asset Returns

The Independence Axiom and Asset Returns PDF Author: Larry G. Epstein
Publisher:
ISBN:
Category : Assets (Accounting)
Languages : en
Pages : 72

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Book Description
This paper integrates models of atemporal risk preference that relax the independence axiom into a recursive intertemporal asset-pricing framework. The resulting models are amenable to empirical analysis using market data and standard Euler equation methods. We are thereby able to provide the first non-laboratory-based evidence regarding the usefulness of several new theories of risk preference for addressing standard problems in dynamic economics. Using both stock and bond returns data, we find that a model incorporating risk preferences that exhibit firstorder risk aversion accounts for significantly more of the mean and autocorrelation properties of the data than models that exhibit only second-order risk aversion. Unlike the latter class of models which require parameter estimates that are outside of the admissible parameter space, e.g., negative rates of time preference, the model with first-order risk aversion generates point estimates that are economically meaningful. We also examine the relationship between first-order risk aversion and models that employ exogenous stochastic switching processes for consumption growth.