Assistant Professor
Department of Economics
Emory University
Email: christoph.breunig@emory.edu
Working Papers
The Standard Portfolio Choice Problem in Germany with S. Huck, T. Schmidt and G. Weizsäcker
Nonparametric Regression with Selectively Missing Covariates with P. Haan (revision requested at Journal of Econometrics)
Ill-posed Estimation in High-Dimensional Models with Instrumental Variables with E. Mammen and A. Simoni (revision requested at Journal of Econometrics)
Varying Random Coefficient Models (submitted)
Published or Forthcoming Papers
Specification Testing in Nonparametric Instrumental Quantile Regression (forthcoming in Econometric Theory)
IT Outsourcing and Firm Productivity: Eliminating Bias from Selective Missingness in the Dependent Variable with M. Kummer, J. Ohnemus, and S. Viete (forthcoming in Econometrics Journal)
Testing Missing at Random using Instrumental Variables (Journal of Business & Economic Statistics, 2019, 37(2), 223-234)
Specification Testing in Random Coefficient Models with S. Hoderlein (Quantitative Economics, 2018, 9.3:1371-1417)
Nonparametric Estimation in case of Endogenous Selection with E. Mammen and A. Simoni (Journal of Econometrics, 2018, 202(2), 268-285.)
Adaptive Estimation of Functionals in Nonparametric Instrumental Regression with J. Johannes (Econometric Theory, 2016, 32(03), 612-654)
Goodness-of-Fit Tests based on Series Estimators in Nonparametric Instrumental Regression (Journal of Econometrics, 2015, 184(2), 328-346.)
