Working Papers

"Estimation of Dynamic Latent Variable Models Using Simulated Nonparametric Moments"  (with  M. Creel) , submitted for publication (last revised: November 12, 2009). (Computer guide)

"Testing Conditional Factor Models"  (with A. Ang) , submitted for publication (last revised: March 4, 2009).

"Adding and Subtracting Black-Scholes: A New Approach to Approximating Derivative Prices in Continuous Time Models"  (with A. Mele), submitted for publication (last revised: April 5, 2009).

"Estimation of Dynamic Models with Nonparametric Simulated Maximum Likelihood" (with Y. Shin), submitted for publication (last revised: September 8, 2008).

"Nonparametric Estimation and Misspecification Testing of Diffusion Models," submitted for publication (last revised: February 1, 2008).

"Uniform Ergodicity of a Class of Markov Chains with Applications to Time Series Models" (last revised: January 14, 2007).

"A Semiparametric Single-Factor Model of the Term Structure" FMG Discussion Papers DP501, LSE (last revised: May 4, 2004).