Trade From Space: Shipping Networks and The Global Implications of Local Shocks (forthcoming), with Inga Heiland, Karen Helene Ulltveit-Moe and Yuan Zi. Review of Economics and Statistics.
GVCs and Trade Elasticities with Multistage Production (2023), with Robert C. Johnson. Journal of International Economics. Working paper version.
The Origins of Firm Heterogeneity: A Production Network Approach (2022), with Andrew Bernard, Emmanuel Dhyne, Glenn Magerman, Kalina Manova. Journal of Political Economy. Working paper version.
Opening the Floodgates: Partial and General Equilibrium Adjustments to Labor Immigration (2022), with Bernt Bratsberg, Oddbjørn Raaum and Karen Helene Ulltveit-Moe, International Economic Review. Working paper version.
Better, Faster, Stronger: Global Innovation and Trade Liberalization (2020), with Federica Coelli and Karen Helene Ulltveit-Moe. Review of Economics and Statistics. Working paper version.
The Life-Cycle Dynamics of Exporters and Multinational Firms (2020), with Anna Gumpert, Haishi Harry Li, Natalia Ramondo and Felix Tintelnot. Journal of International Economics. Working paper version.
Networks and Trade (2018), with Andrew B. Bernard. Annual Review of Economics. Working paper version.
Production Networks, Geography and Firm Performance (2019), with Andrew B. Bernard and Yukiko Saito. Journal of Political Economy. Working paper version.
Media coverage: The Atlantic: What 50 Years of Bullet Trains Have Done for Japan.
Two-sided Heterogeneity and Trade (2018), with Andrew B. Bernard and Karen Helene Ulltveit-Moe. Review of Economics and Statistics. Working paper version.
R&D, International Sourcing and the Joint Impact on Firm Performance (2015), with Esther Ann Bøler & Karen Helene Ulltveit-Moe, American Economic Review. Working paper version.
Cited by the 2016 Economic Report of the President, Chapter 5.
The Tip of the Iceberg: A Quantitative Framework for Estimating Trade Costs (2015), with Alfonso Irarrazabal and Luca David Opromolla, Review of Economics and Statistics. Working paper version .
The Margins of Multinational Production and the Role of Intrafirm Trade (2013), with Alfonso Irarrazabal and Luca David Opromolla, Journal of Political Economy. Working paper version.
Heterogeneous firms or heterogeneous workers? Implications for exporter premia and the gains from trade (2013), with Karen Helene Ulltveit-Moe and Alfonso Irarrazabal, Review of Economics and Statistics. Working paper version.
Manufacturing Restructuring and the Role of Real Exchange Rate Shocks: A Firm-Level Analysis (2012), with Karolina Ekholm and Karen Helene Ulltveit-Moe, Journal of International Economics. Working paper version.
Are Sunk Costs in Exporting Country-Specific? (2010), Canadian Journal of Economics. Working paper version.
Productivity, Matchability and Intermediation in Production Networks (2025), with Kalina Manova and Oscar Perelló.
Strapped for Cash: The Role of Financial Constraints for Innovating Firms (March 2024), with Esther Ann Bøler and Karen Helene Ulltveit-Moe, revise and resubmit AEJ Macro.
Connecting Islands and Ideas: The Geography of Knowledge Production, with Andrew Bernard and Yukiko Saito.
Other
VoxEU.org articles.
Recent popular writings in Morgenbladet (Norwegian).