Research

Working Papers and Work in Progress

Prices, Markups and Exchange Rates
with Natalie Chen and Luciana Juvenal
CITP Working Paper 046, 2026

Trade Relationships During and After a Crisis
GEP Working Paper, 2026

Transitivity in International Trade: Evidence from Colombia–U.S. Firm Relationships
with Carlo Perroni and Dennis Novy
Working Paper, 2025

Insights from Firm-to-Firm Transaction Data: Reassessing Buyer-Seller Networks
Working Paper, 2024

Trade Disfacilitation after Trade Disintegration
with Alejandro Graziano

Transitive Gravity
with Carlo Perroni and Dennis Novy