Research
Publications
Friendship Networks and Academic Success: The Impact of Class Size and Gender Composition
- (joint with Winfried Pohlmeier,Livia Shkoza)
- Empirical Economics,, 2026
Abadie's Kappa and Weighting Estimators of the Local Average Treatment Effect
- (joint with Tymon Słoczyński,Jeffrey M. Wooldridge)
- Journal of Business & Economic Statistics, 2024
Estimation of Causal Effects with a Binary Treatment Variable: A Unified M-Estimation Framework
- Journal of Econometric Methods, 2024
Estimating Causal Effects for Multivalued Treatments: A Comparison of Approaches
- (joint with A. Linden,A. Ryan,J. L. Adams)
- Statistics in Medicine, 2016
A Simple and Successful Shrinkage Method for Weighting Estimators of Treatment Effects
- (joint with Winfried Pohlmeier,R. Seiberlich)
- Computational Statistics & Data Analysis, 2016
Doubly Robust Estimation of Causal Effects with Multivalued Treatments: An Application to the Returns to Schooling
- Journal of Applied Econometrics, 2015
Price Dynamics in the Belarusian Black Market for Foreign Exchange
- (joint with H. Huett,M. Krapf)
- Journal of International Economics, 2014
Unemployment Duration and Personality Traits
- (joint with Winfried Pohlmeier)
- Journal of Economic Psychology, 2011
Working Papers
A Practical Guide to Instrumental Variables Methods with Heterogeneous Treatment Effects
- (joint with Tymon Słoczyński,Liyang Sun)
Covariate Balancing and the Equivalence of Weighting and Doubly Robust Estimators of AverageTreatment Effects
- (joint with Tymon Słoczyński,Jeffrey M. Wooldridge)
Doubly Robust Estimation of Local Average Treatment Effects Using Inverse Probability Weighted Regression Adjustment
- (joint with Tymon Słoczyński,Jeffrey M. Wooldridge)