Alexander Torgovitsky
What’s the Magic Formula Instrument?
with Peizan Sheng
June, 2026
10.48550/arXiv.2606.21569

Paper

R package (formulaiv)



Counterfactuals in Discrete Choice Models Under Flexible Assumptions on Random Utility
with Jonas Lieber and Pietro Tebaldi
June, 2026
Paper



Supply and Demand with Market Heterogeneity
with Ingvil Gaarder, Lancelot Henry de Frahan, Magne Mogstad, and Oscar Volpe
May, 2026
Paper



Inference for Linear Systems with Unknown Coefficients
with Yuehao Bai, Kirill Ponomarev, Max Tabord-Meehan, Andres Santos, and Azeem M. Shaikh
April, 2026
10.48550/arXiv.2604.24904

Paper



Identification and Estimation of Labor Supply Elasticities from Kinked Budget Sets
with Deniz Dutz, Morten Håvarstein, and Magne Mogstad
April, 2026
10.3386/w35047

Paper

NBER working paper 35047



Sensitivity Analysis in Semiparametric Likelihood Models
with Xiaohong Chen and Elie Tamer
November, 2011
10.2139/ssrn.1963746

Paper




Art Shay. Untitled. c. 1950s-60s.