Numerical Methods in Economics by Kenneth L. Judd

Numerical Methods in Economics by Kenneth L. Judd presents methods from the numerical analysis and utilized arithmetic literatures and exhibits learn how to use them in economic analyses. Some economic researchers are on the frontier of applications of numerical analysis; others are spending giant quantities of their very own time and of journal area in crudely reinventing the wheel.

To treatment this, he has written a book that each graduate scholar and researcher in economics should critically take into account for his or her bookshelf. Following two introductory chapters, through which Judd makes his case, that economist must know extra about numerical analysis, This book has 4 parts. The primary half, which takes up greater than half of the book, supplies an introduction to numerical analysis for economists.

The areas which are covered - linear equations, optimization, nonlinear equations, approximation methods, numerical differentiation and integration, and Monte Carlo methods - are ones that present up in standard numerical analysis textbooks. There are some purposes of explicit curiosity to economists.

The chapter on optimization, for instance, contains materials on fixing principal-agent problems and non-cooperative games; the chapter on nonlinear equations consists of materials on calculating equilibria of static change economies; and the chapter on numerical differentiation and integration includes materials on solving portfolio alternative problems

The book is divided into five parts. Part I gives a general introduction. Part II presents basics from numerical analysis on R^n, together with linear equations, iterative methods, optimization, nonlinear equations, approximation methods, numerical integration and differentiation, and Monte Carlo methods. Part III covers methods for dynamic problems, together with finite difference methods, projection methods, and numerical dynamic programming. Part IV covers perturbation and asymptotic answer methods.

Finally, Part V covers functions to dynamic equilibrium analysis, together with solution methods for excellent foresight models and rational expectation models. An online site contains supplementary material including programs and answers to workouts

Book Details

Hardcover: 633 pages
Publisher: The MIT Press (October 27, 1998)
Language: English
ISBN-10: 0262100711

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