Working Papers and Work in Progress:

"Geography, Search Frictions and Endogenous Trade Costs," (with Giulia Brancaccio and Myrto Kalouptsidi), NBER Working Paper 23581, Econometricarevise and resubmit

"Occupational Choice, Human Capital and Learning: A Multi-Armed Bandit Approach," (with Rafael Lopes de Melo), 2016, draft available upon request

"Specialization and Cities," (with Federica Daniele and Jan Eeckhout), in progress

Published and Forthcoming Papers:

"Large Firms and Within Firm Occupational Reallocation," 2017Journal of Economic Theory, accepted

"Firm Learning and Growth,"  (with Costas Arkolakis and Olga Timoshenko) 2017, Review of Economic Dynamics, forthcoming

"Learning Your Comparative Advantages," 2014, Review of Economic Studies, 81(3), 1263-1295.