Publications
“Abadie's Kappa and Weighting Estimators of the Local Average Treatment Effect,” with S. Derya Uysal and Jeffrey M. Wooldridge, forthcoming in Journal of Business & Economic Statistics (published version; online appendix; journal website).
“Interpreting OLS Estimands When Treatment Effects Are Heterogeneous: Smaller Groups Get Larger Weights,” Review of Economics and Statistics 104(3), 501–509, 2022 (published version; online appendix; journal website).
“Landscape Change and Trade in Ancient Greece: Evidence from Pollen Data,” with Adam Izdebski, Anton Bonnier, Grzegorz Koloch and Katerina Kouli, Economic Journal 130(632), 2596–2618, 2020 (download postprint; online appendix; published version).
“Average Gaps and Oaxaca–Blinder Decompositions: A Cautionary Tale about Regression Estimates of Racial Differences in Labor Market Outcomes,” Industrial and Labor Relations Review 73(3), 705–729, 2020 (published version; journal website).
“Mostly Harmless Simulations? Using Monte Carlo Studies for Estimator Selection,” with Arun Advani and Toru Kitagawa, Journal of Applied Econometrics 34(6), 893–910, 2019 (published version; online appendix; journal website).
“A General Double Robustness Result for Estimating Average Treatment Effects,” with Jeffrey M. Wooldridge, Econometric Theory 34(1), 112–133, 2018 (download postprint; published version).
“On the Use of Palynological Data in Economic History: New Methods and an Application to Agricultural Output in Central Europe, 0–2000 AD,” with Adam Izdebski, Grzegorz Koloch and Marta Tycner, Explorations in Economic History 59, 17–39, 2016 (download preprint; published version).
“The Oaxaca–Blinder Unexplained Component as a Treatment Effects Estimator,” Oxford Bulletin of Economics and Statistics 77(4), 588–604, 2015 (download postprint; published version).
Working papers
“When Should We (Not) Interpret Linear IV Estimands as LATE?,” revised October 2024, R&R at Review of Economic Studies (download; online appendix; arXiv).
“Quantifying the Internal Validity of Weighted Estimands,” with Alexandre Poirier, April 2024 (download; arXiv).
“Covariate Balancing and the Equivalence of Weighting and Doubly Robust Estimators of Average Treatment Effects,” with S. Derya Uysal and Jeffrey M. Wooldridge, October 2023 (download; arXiv).
“Doubly Robust Estimation of Local Average Treatment Effects Using Inverse Probability Weighted Regression Adjustment,” with S. Derya Uysal and Jeffrey M. Wooldridge, revised November 2022 (download; arXiv).
Other publications
I also have several publications in non-economics journals and/or in Polish. See my vita for details.