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Published and Forthcoming Papers

A Matter of Taste: Estimating Import Price Inflation across U.S. Income Groups (with Ryan Monarch), Journal of International Economics, 2020, November, Vol. 127.

Quantifying the Sources of Firm Heterogeneity (with Stephen J. Redding and David E. Weinstein), Quarterly Journal of Economics, 2016, Vol. 131, No. 3, pp. 1291-1364.  Online Appendix. Programs. NBER working paper. VoxEU column. 

Working Papers

Retail Markups, Misallocation, and Store Variety across U.S. Cities (Revise and resubmit at Journal of Urban Economics)

Estimating Armington Elasticities using Scanner Data (with Surabhi Ghai) (an earlier version circulated under the title "Exchange Rates, Product Variety, and Substitution in U.S. Scanner Data"

Globalization, Inflation Dynamics, and the Slope of the Phillips Curve (with Ricardo Reyes-Heroles)

Who's Most Exposed to International Shocks? Estimating Differences in Import Price Sensitivity across U.S. Demographic Groups (with Ryan Monarch)

Work in Progress

Quantity Discounts and Distortions: Scale Economies and Incomplete Pass-Through (with Sharat Ganapati)  (draft available upon request)

A Tale of Two Markups: Reconciling Supply- and Demand-Based Estimates (with Luca Dedola, Lukas Henkel, Ryan Kim, and Timo Reinelt)  (draft available upon request)

Quantifying Biases in Official Measures of U.S. Inflation (with Etienne Gagnon, Joseph Gruber, and Timothy Park) 

The views expressed here are my own, and do not represent the views of the Board of Governors of the Federal Reserve, nor any other person associated with the Federal Reserve System.