Candidate Photo

Current working papers

Migration, Specialization, and Trade: Evidence from Brazil's March to the West
Supplementary Appendix (Not for Publication)
with Heitor Pellegrina
Latest version: April 2021
NBER Working Paper 28421 | RSIE Working Paper 681

The Geography of Job Tasks
with Enghin Atalay and Daniel Tannenbaum
Latest version: June 2021
RSIE Working Paper 682

The Inequality Implications of Evolving Occupations
with Enghin Atalay, Phai Phongthiengtham, and Daniel Tannenbaum
Latest version: June 2019

Practical Aspects of Implementing the Multinomial PML Estimator
Latest version: June 2019
Update of notes written in July 2012, which clarify the estimation in Eaton, Kortum, and Sotelo (2013)

Published and accepted papers

Domestic Trade Frictions and Agriculture [Online Appendix]
Journal of Political Economy, Vol. 128, No. 7, 2690-2738, July 2020.
Latest version: March 2019
RSIE Working Paper 641, May 2015

The Evolution of Work in the United States [Data page]
with Enghin Atalay, Phai Phongthiengtham, and Daniel Tannenbaum
AEJ: Applied Economics, Vol 12, No. 2, 1-34, April 2020
Latest version: June 2019
Coverage: VoxEU Column, AEA Chart of the Week, BLS Monthly Labor Review

Trade-Induced Structural Change and the Skill Premium
with Javier Cravino
AEJ: Macroeconomics, Vol 11, No. 3, 289-326, July 2019
Latest version: June 2018
Previous version: NBER Working Paper 23503

New Technologies and the Labor Market
with Enghin Atalay, Phai Phongthiengtham, and Daniel Tannenbaum
Journal of Monetary Economics (CRNYU Series), Vol. 97, 48-67, August 2018
Latest version: March 2018

International Trade: Linking Micro and Macro
with Jonathan Eaton and Samuel Kortum
Advances in Economics and Econometrics: Tenth World Congress, Volume II, Applied Economics, 2013, 329-370
Previous version: NBER Working Paper 17864

Work in progress

Mining, Agriculture and Deforestation in the Peruvian Amazon
with Brian Cevallos Fujiy and Heitor Pellegrina

Market Concentration and Gains from Trade: The Case of Fertilizers
with Pamela Medina

Teaching

Econ 641 - International Trade

Econ 442 - International Finance

Econ 441 - International Trade