Efficient Intertemporal Allocations with Recursive Utility

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ISBN 13 :
Total Pages : 33 pages
Book Rating : 4.:/5 (129 download)

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Book Synopsis Efficient Intertemporal Allocations with Recursive Utility by : Bernard Dumas

Download or read book Efficient Intertemporal Allocations with Recursive Utility written by Bernard Dumas and published by . This book was released on 2010 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this article, our objective is to determine efficient allocations in economies with multiple agents having recursive utility functions. Our main result is to show that in a multiagent economy, the problem of determining efficient allocations can be characterized in terms of a single value function (that of a social planner), rather than multiple functions (one for each investor), as has been proposed thus far (Duffie, Geoffard and Skiadas (1994)). We then show how the single value function can be identified using the familiar technique of stochastic dynamic programming. We achieve these goals by first extending to a stochastic environment Geoffard's (1996) concept of variational utility and his result that variational utility is equivalent to recursive utility, and then using these results to characterize allocations in a multiagent setting.

Efficient Intertemporal Allocations with Recursive Utility

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Efficient Intertemporal Allocations with Recursive Utility by : Bernard Dumas

Download or read book Efficient Intertemporal Allocations with Recursive Utility written by Bernard Dumas and published by . This book was released on 1999 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this article, our objective is to determine efficient allocations in economies with multiple agents having recursive utility functions. Our main result is to show that in a multiagent economy, the problem of determining efficient allocations can be characterized in terms of a single value function (that of a social planner), rather than multiple functions (one for each investor), as has been proposed thus far (Duffie, Geoffard and Skiadas (1994)). We then show how the single value function can be identified using the familiar technique of stochastic dynamic programming. We achieve these goals by first extending to a stochastic environment Geoffard's (1996) concept of variational utility and his result that variational utility is equivalent to recursive utility, and then using these results to characterize allocations in a multiagent setting.

Efficient Intertemporal Allocations with Recursive Utility

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Publisher :
ISBN 13 : 9782854186338
Total Pages : 62 pages
Book Rating : 4.1/5 (863 download)

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Book Synopsis Efficient Intertemporal Allocations with Recursive Utility by : Raman Uppal

Download or read book Efficient Intertemporal Allocations with Recursive Utility written by Raman Uppal and published by . This book was released on 1997 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contract Theory in Continuous-Time Models

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Publisher : Springer Science & Business Media
ISBN 13 : 3642141994
Total Pages : 258 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Contract Theory in Continuous-Time Models by : Jakša Cvitanic

Download or read book Contract Theory in Continuous-Time Models written by Jakša Cvitanic and published by Springer Science & Business Media. This book was released on 2012-09-26 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years there has been a significant increase of interest in continuous-time Principal-Agent models, or contract theory, and their applications. Continuous-time models provide a powerful and elegant framework for solving stochastic optimization problems of finding the optimal contracts between two parties, under various assumptions on the information they have access to, and the effect they have on the underlying "profit/loss" values. This monograph surveys recent results of the theory in a systematic way, using the approach of the so-called Stochastic Maximum Principle, in models driven by Brownian Motion. Optimal contracts are characterized via a system of Forward-Backward Stochastic Differential Equations. In a number of interesting special cases these can be solved explicitly, enabling derivation of many qualitative economic conclusions.

Asset Pricing Theory

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Publisher : Princeton University Press
ISBN 13 : 1400830141
Total Pages : 363 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Asset Pricing Theory by : Costis Skiadas

Download or read book Asset Pricing Theory written by Costis Skiadas and published by Princeton University Press. This book was released on 2009-02-09 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Asset Pricing Theory is an advanced textbook for doctoral students and researchers that offers a modern introduction to the theoretical and methodological foundations of competitive asset pricing. Costis Skiadas develops in depth the fundamentals of arbitrage pricing, mean-variance analysis, equilibrium pricing, and optimal consumption/portfolio choice in discrete settings, but with emphasis on geometric and martingale methods that facilitate an effortless transition to the more advanced continuous-time theory. Among the book's many innovations are its use of recursive utility as the benchmark representation of dynamic preferences, and an associated theory of equilibrium pricing and optimal portfolio choice that goes beyond the existing literature. Asset Pricing Theory is complete with extensive exercises at the end of every chapter and comprehensive mathematical appendixes, making this book a self-contained resource for graduate students and academic researchers, as well as mathematically sophisticated practitioners seeking a deeper understanding of concepts and methods on which practical models are built. Covers in depth the modern theoretical foundations of competitive asset pricing and consumption/portfolio choice Uses recursive utility as the benchmark preference representation in dynamic settings Sets the foundations for advanced modeling using geometric arguments and martingale methodology Features self-contained mathematical appendixes Includes extensive end-of-chapter exercises

Dynamic Asset Pricing Theory

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Publisher : Princeton University Press
ISBN 13 : 1400829208
Total Pages : 488 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Dynamic Asset Pricing Theory by : Darrell Duffie

Download or read book Dynamic Asset Pricing Theory written by Darrell Duffie and published by Princeton University Press. This book was released on 2010-01-27 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a thoroughly updated edition of Dynamic Asset Pricing Theory, the standard text for doctoral students and researchers on the theory of asset pricing and portfolio selection in multiperiod settings under uncertainty. The asset pricing results are based on the three increasingly restrictive assumptions: absence of arbitrage, single-agent optimality, and equilibrium. These results are unified with two key concepts, state prices and martingales. Technicalities are given relatively little emphasis, so as to draw connections between these concepts and to make plain the similarities between discrete and continuous-time models. Readers will be particularly intrigued by this latest edition's most significant new feature: a chapter on corporate securities that offers alternative approaches to the valuation of corporate debt. Also, while much of the continuous-time portion of the theory is based on Brownian motion, this third edition introduces jumps--for example, those associated with Poisson arrivals--in order to accommodate surprise events such as bond defaults. Applications include term-structure models, derivative valuation, and hedging methods. Numerical methods covered include Monte Carlo simulation and finite-difference solutions for partial differential equations. Each chapter provides extensive problem exercises and notes to the literature. A system of appendixes reviews the necessary mathematical concepts. And references have been updated throughout. With this new edition, Dynamic Asset Pricing Theory remains at the head of the field.

Economic Dynamics in Discrete Time, second edition

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Publisher : MIT Press
ISBN 13 : 026235733X
Total Pages : 849 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis Economic Dynamics in Discrete Time, second edition by : Jianjun Miao

Download or read book Economic Dynamics in Discrete Time, second edition written by Jianjun Miao and published by MIT Press. This book was released on 2020-03-03 with total page 849 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unified and comprehensive introduction to the analytical and numerical tools for solving dynamic economic problems; substantially revised for the second edition. This book offers a unified, comprehensive, and up-to-date treatment of analytical and numerical tools for solving dynamic economic problems. The focus is on introducing recursive methods—an important part of every economist's set of tools—and readers will learn to apply recursive methods to a variety of dynamic economic problems. The book is notable for its combination of theoretical foundations and numerical methods. Each topic is first described in theoretical terms, with explicit definitions and rigorous proofs; numerical methods and computer codes to implement these methods follow. Drawing on the latest research, the book covers such cutting-edge topics as asset price bubbles, recursive utility, robust control, policy analysis in dynamic New Keynesian models with the zero lower bound on interest rates, and Bayesian estimation of dynamic stochastic general equilibrium (DSGE) models. This second edition has been substantially updated. Responding to renewed interest in modeling with multiple equilibria, it incorporates new material on this topic throughout. It offers an entirely new chapter on deterministic nonlinear systems, and provides new material on such topics as linear planar systems, chaos, bifurcations, indeterminacy and sunspot solutions, pruning nonlinear solutions, the bandit problem, rational inattention models, bequests, self-fulfilling prophecies, the cyclical behavior of unemployment and vacancies, and the long-run risk model. The exposition of each chapter has been revised and improved, and many new figures, Matlab codes, and exercises have been added. A student solutions manual can be purchased separately.

Uncertainty Within Economic Models

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Publisher : World Scientific
ISBN 13 : 9814578134
Total Pages : 483 pages
Book Rating : 4.8/5 (145 download)

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Book Synopsis Uncertainty Within Economic Models by : Lars Peter Hansen

Download or read book Uncertainty Within Economic Models written by Lars Peter Hansen and published by World Scientific. This book was released on 2014-09-09 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by Lars Peter Hansen (Nobel Laureate in Economics, 2013) and Thomas Sargent (Nobel Laureate in Economics, 2011), Uncertainty within Economic Models includes articles adapting and applying robust control theory to problems in economics and finance. This book extends rational expectations models by including agents who doubt their models and adopt precautionary decisions designed to protect themselves from adverse consequences of model misspecification. This behavior has consequences for what are ordinarily interpreted as market prices of risk, but big parts of which should actually be interpreted as market prices of model uncertainty. The chapters discuss ways of calibrating agents' fears of model misspecification in quantitative contexts.

The Economics of Continuous-Time Finance

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Publisher : MIT Press
ISBN 13 : 0262341433
Total Pages : 641 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis The Economics of Continuous-Time Finance by : Bernard Dumas

Download or read book The Economics of Continuous-Time Finance written by Bernard Dumas and published by MIT Press. This book was released on 2017-11-10 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to economic applications of the theory of continuous-time finance that strikes a balance between mathematical rigor and economic interpretation of financial market regularities. This book introduces the economic applications of the theory of continuous-time finance, with the goal of enabling the construction of realistic models, particularly those involving incomplete markets. Indeed, most recent applications of continuous-time finance aim to capture the imperfections and dysfunctions of financial markets—characteristics that became especially apparent during the market turmoil that started in 2008. The book begins by using discrete time to illustrate the basic mechanisms and introduce such notions as completeness, redundant pricing, and no arbitrage. It develops the continuous-time analog of those mechanisms and introduces the powerful tools of stochastic calculus. Going beyond other textbooks, the book then focuses on the study of markets in which some form of incompleteness, volatility, heterogeneity, friction, or behavioral subtlety arises. After presenting solutions methods for control problems and related partial differential equations, the text examines portfolio optimization and equilibrium in incomplete markets, interest rate and fixed-income modeling, and stochastic volatility. Finally, it presents models where investors form different beliefs or suffer frictions, form habits, or have recursive utilities, studying the effects not only on optimal portfolio choices but also on equilibrium, or the price of primitive securities. The book strikes a balance between mathematical rigor and the need for economic interpretation of financial market regularities, although with an emphasis on the latter.

Abstract Recursive Utility

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Abstract Recursive Utility by : Peter A. Streufert

Download or read book Abstract Recursive Utility written by Peter A. Streufert and published by . This book was released on 1987 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Joan Robinson and Modern Economic Theory

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Publisher : Springer
ISBN 13 : 1349086339
Total Pages : 985 pages
Book Rating : 4.3/5 (49 download)

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Book Synopsis Joan Robinson and Modern Economic Theory by : George R. Feiwel

Download or read book Joan Robinson and Modern Economic Theory written by George R. Feiwel and published by Springer. This book was released on 1989-06-18 with total page 985 pages. Available in PDF, EPUB and Kindle. Book excerpt: This and its companion volume, "The Economics of Imperfect Competition and Employment", are about Joan Robinson, her impact on modern economics, her challenges and critiques and the advances made in the science and art of economics.

Robust Covariance Matrix Estimation with Data-dependent VAR Prewhitening Order

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Robust Covariance Matrix Estimation with Data-dependent VAR Prewhitening Order by : Wouter J. Den Haan

Download or read book Robust Covariance Matrix Estimation with Data-dependent VAR Prewhitening Order written by Wouter J. Den Haan and published by . This book was released on 2000 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyzes the performance of heteroskedasticity-and-autocorrelation-consistent (HAC) covariance matrix estimators in which the residuals are prewhitened using a vector autoregressive (VAR) filter. We highlight the pitfalls of using an arbitrarily fixed lag order for the VAR filter, and we demonstrate the benefits of using a model selection criterion (either AIC or BIC) to determine its lag structure. Furthermore, once data-dependent VAR prewhitening has been utilized, we find negligible or even counter-productive effects of applying standard kernel-based methods to the prewhitened residuals; that is, the performance of the prewhitened kernel estimator is virtually indistinguishable from that of the VARHAC estimator.

An Optimization-based Econometric Framework for the Evaluation of Monetary Policy

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Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis An Optimization-based Econometric Framework for the Evaluation of Monetary Policy by : Julio Rotemberg

Download or read book An Optimization-based Econometric Framework for the Evaluation of Monetary Policy written by Julio Rotemberg and published by . This book was released on 1998 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper considers a simple quantitative model of output, interest rate and inflation determination in the United States, and uses it to evaluate alternative rules by which the Fed may set interest rates. The model is derived from optimizing behavior under rational expectations, both on the part of the purchasers of goods and upon that of the sellers. The model matches the estimates responses to a monetary policy shock quite well and, once due account is taken of other disturbances, can account for our data nearly as well as an unrestricted VAR. The monetary policy rule that most reduces inflation variability (and is best on this account) requires very variable interest rates, which in turn is possible only in the case of a high average inflation rate. But even in the case of a constrained-optimal policy, that takes into account some of the costs of average inflation and constrains the variability of interest rates so as to keep average inflation low, inflation would be stabilized considerably more and output stabilized considerably less than under our estimates of current policy. Moreover, this constrained-optimal policy also allows average inflation to be much smaller. This version contains additional details of our derivations and calculations, including three technical appendices, not included in the version published in NBER Macroeconomics Annual 1997.

Journal of Economic Theory

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ISBN 13 :
Total Pages : 824 pages
Book Rating : 4.0/5 (531 download)

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Book Synopsis Journal of Economic Theory by : Pennsylvania

Download or read book Journal of Economic Theory written by Pennsylvania and published by . This book was released on 2001 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Economic Theory and International Trade

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Publisher : Springer Science & Business Media
ISBN 13 : 364277671X
Total Pages : 313 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Economic Theory and International Trade by : Wilhelm Neuefeind

Download or read book Economic Theory and International Trade written by Wilhelm Neuefeind and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains papers on Economic Theory and International Trade: The papers on Economic Theory cover the existence and structure of competitive equilibrium in various settings: non-convexities, non-transitivity of preferences, and absence of differentiability or free-disposal assumptions, the role of the compensating variation as a welfare measure, oligopoly under bounded rationality, and regulation of a public utility. The papers on International Trade offer analyses of the "Dutch disease" or the Atlantic Slave Trade, or treat the influence of economic growth on import demand, the terms of trade, and other economic variables, as well as theoretical and empirical evidence for the validity of the Heckscher-Ohlin model. The papers, rigorous and often requiring mathematical sophistication, variously reflect Trout Rader's work.

Solving Dynamic General Equilibrium Models Using a Second-order Approximation to the Policy Function

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Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Solving Dynamic General Equilibrium Models Using a Second-order Approximation to the Policy Function by : Stephanie Schmitt-Grohé

Download or read book Solving Dynamic General Equilibrium Models Using a Second-order Approximation to the Policy Function written by Stephanie Schmitt-Grohé and published by . This book was released on 2001 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper derives a second-order approximation to the solution of a general class of discrete- time rational expectations models. The main theoretical contribution of the paper is to show that for any model belonging to the general class considered, the coefficients on the terms linear and quadratic in the state vector in a second-order expansion of the decision rule are independent of the volatility of the exogenous shocks. In other words, these coefficients must be the same in the stochastic and the deterministic versions of the model. Thus, up to second order, the presence of uncertainty affects only the constant term of the decision rules. In addition, the paper presents a set of MATLAB programs designed to compute the coefficients of the second-order approximation. The validity and applicability of the proposed method is illustrated by solving the dynamics of a number of model economies.

Journal of Economic Dynamics & Control

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Publisher :
ISBN 13 :
Total Pages : 1158 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Journal of Economic Dynamics & Control by :

Download or read book Journal of Economic Dynamics & Control written by and published by . This book was released on 2003 with total page 1158 pages. Available in PDF, EPUB and Kindle. Book excerpt: