Many selection problems are multilayered: agents first decide whether to participate and then sort among ordered… Continue reading.

This paper develops a set of empirically tractable and flexible sieve estimators for semi nonparametric multidimensional… Continue reading.

This paper extends the incomplete model of Haile and Tamer (2003) from static English auctions to… Continue reading.

Structural estimation in economics often makes use of models formulated in terms of moment conditions. While… Continue reading.