“A General Double Robustness Result for Estimating Average Treatment Effects,” with Jeffrey M. Wooldridge, Econometric Theory, forthcoming (download).

“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

“A General Weighted Average Representation of the Ordinary and Two-Stage Least Squares Estimands,” previously circulated as “New Evidence on Linear Regression and Treatment Effect Heterogeneity” (download).

“Average Wage Gaps and Oaxaca–Blinder Decompositions,” previously circulated as “Population Average Gender Effects” (download).

“Mostly Harmless Simulations? On the Internal Validity of Empirical Monte Carlo Studies,” with Arun Advani (download; web appendix).

Non-Economics Publications and Publications in Polish

I also have several publications in non-economics journals and/or in Polish. See my vita for details.