Centre for microdata methods and practice
Professor of Economics, Massachussets Institute of Technology
Shape restrictions have played a central role in economics as both testable implications of theory and… Continue reading.
We derive general, yet simple, sharp bounds on the size of the omitted variable bias for… Continue reading.
Multidimensional heterogeneity and endogeneity are important features of models with multiple treatments. We consider a heterogeneous… Continue reading.
This paper is about the ability and means to root-n consistently and efficiently estimate linear, mean-square… Continue reading.
There are many economic parameters that depend on nonparametric first steps. Examples include games, dynamic discrete… Continue reading.
We provide an adversarial approach to estimating Riesz representers of linear functionals within arbitrary function spaces…. Continue reading.
Multidimensional heterogeneity and endogeneity are important features of models with multiple treatments. We consider a heterogeneous… Continue reading.
From its inception, demand estimation has faced the problem of “many prices.” While some aggregation across… Continue reading.
Multidimensional heterogeneity and endogeneity are important features of a wide class of econometric models. We consider… Continue reading.
Control variables provide an important means of controlling for endogeneity in econometric models with nonseparable and/or… Continue reading.