International Fellows
Joel L. Horowitz
Northwestern University
Charles E. and Emma H. Morrison Professor of Economics, Northwestern University
Selected Publications
Models with high-dimensional covariates arise frequently in economics and other fields. Often, only a few covariates […]
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Book chapter; edited by Jeffrey S. Racine, Liangjun Su, and Aman Ullah.
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A parameter of an econometric model is identified if there is a one-to-one or many-to-one mapping […]
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In nonparametric instrumental variables estimation, the mapping that identifies the function of interest, g, is discontinuous […]
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Economic theory rarely provides a parametric specification for a model, but it often provides shape restrictions. […]
A parameter of an econometric model is identified if there is a one-to-one or many-to-one mapping […]
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Standard approaches to constructing nonparametric confidence bands for functions are frustrated by the impact of bias, […]
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This paper is concerned with inference about an unidentified linear function, L(g), where the function g […]
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Previous version
In nonparametric instrumental variables estimation, the mapping that identifies the function of interest, g say, is […]
Latest version
Standard approaches to constructing nonparametric confidence bands for functions are frustrated by the impact of bias, […]