Selected Publications
This paper derives conditions under which preferences and technology are nonparametrically identified in hedonic equilibrium models, […]
We consider the estimation and inference in a system of high-dimensional regression equations allowing for temporal […]
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This paper provides inference methods for best linear approximations to functions which are known to lie […]
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This paper provides a method to construct simultaneous confidence bands for quantile functions and quantile effects […]
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We develop a distribution regression model under endogenous sample selection. This model is a semiparametric generalization […]
This paper considers the problem of testing many moment inequalities where the number of moment inequalities, […]
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This paper provides estimation and inference methods for a structural function, such as Conditional Average Treatment […]
We develop a theory for estimation of a high-dimensional sparse parameter defined as a minimizer of […]
We consider the estimation and inference in a system of high-dimensional regression equations allowing for temporal […]
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This chapter presents key concepts and theoretical results for analyzing estimation and inference in high-dimensional models. […]