Selected Publications
We present the clrbound, clr2bound, clr3bound, and clrtest commands for estimation and inference on intersection bounds […]
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Common high-dimensional methods for prediction rely on having either a sparse signal model, a model in […]
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We propose new concepts of statistical depth, multivariate quantiles, ranks and signs, based on canonical transportation […]
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In this note, we offer an approach to estimating structural parameters in the presence of many […]
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We propose a notion of conditional vector quantile function and a vector quantile regression. A conditional […]
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In this paper, we derive central limit and bootstrap theorems for probabilities that centered high-dimensional vector […]
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We consider estimation and inference in panel data models with additive unobserved individual specific heterogeneity in […]
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We develop uniformly valid confidence regions for regression coefficients in a high-dimensional sparse median regression model […]
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This paper considers the problem of testing many moment inequalities where the number of moment inequalities, […]
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This work proposes new inference methods for the estimation of a regression coefficient of interest in […]