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Euler Equations for the Estimation of Dynamic Discrete Choice Structural Models

Structural Econometric Models

ISBN: 978-1-78350-052-9

ISSN: 0731-9053

Publication date: 13 December 2013

Abstract

We derive marginal conditions of optimality (i.e., Euler equations) for a general class of Dynamic Discrete Choice (DDC) structural models. These conditions can be used to estimate structural parameters in these models without having to solve for approximate value functions. This result extends to discrete choice models the GMM-Euler equation approach proposed by Hansen and Singleton (1982) for the estimation of dynamic continuous decision models. We first show that DDC models can be represented as models of continuous choice where the decision variable is a vector of choice probabilities. We then prove that the marginal conditions of optimality and the envelope conditions required to construct Euler equations are also satisfied in DDC models. The GMM estimation of these Euler equations avoids the curse of dimensionality associated to the computation of value functions and the explicit integration over the space of state variables. We present an empirical application and compare estimates using the GMM-Euler equations method with those from maximum likelihood and two-step methods.

Keywords

Acknowledgements

Acknowledgment

We thank Peter Arcidiacono, Aureo de Paula, Bob Miller, Pedro Mira, Whitney Newey, Andriy Norets, and an anonymous referee for their comments and suggestions.

Citation

Aguirregabiria, V. and Magesan, A. (2013), "Euler Equations for the Estimation of Dynamic Discrete Choice Structural Models", Structural Econometric Models (Advances in Econometrics, Vol. 31), Emerald Group Publishing Limited, Bingley, pp. 3-44. https://doi.org/10.1108/S0731-9053(2013)0000032001

Publisher

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Emerald Group Publishing Limited

Copyright © 2013 by Emerald Group Publishing Limited