Working Papers


Service Imports, Workforce Composition and Firm Performance: 

Evidence from Finnish Microdata

NBER Working Paper 26355

with J.B. Jensen, K. Nilsson Hakkala & S. Tamminen



Work in Progress


Foreign Workers, Product Quality and Trade: 

Evidence from a Natural Experiment


How do Labor Markets React to Immigration? 

The Role of Firm Heterogeneity in a Regional Setting

with T. Müller and T. Nguyen


Fighting Gravity: Goods and Services Traders against Distance


Labor Unrest and Political Polarization: 

Evidence from 19th Century France

with Mara P. Squicciarini