Current Research

Improving the Numerical Performance of BLP Static and Dynamic Discrete Choice Random Coefficients Demand Estimation (with Jeremy Fox and Che-Lin Su), Econometrica, September 2012, 80(5). (Computer Code to estimate the Random Coefficients Logit via GMM using the MPEC algorithm)
The Evolution of Brand Preferences: Evidence from Consumer Migration (with Bart Bronnenberg and Matt Gentzkow), American Economic Review, 102(6), October 2012
The Joint Identification of Utility and Discount Functions from Stated Choice Data: An Application to Durable Goods Adoption (with Günter Hitsch and Pranav Jindal)