Research
Google Scholar PageResearch
Globalisation and Mental Well-being (with B. T. Arnarson, A. N. Christensen, B. Javorcik)
Offshoring and the Decline of Unions (with W. Olney), Revised version of IZA Discussion Paper No. 17116.
The Impact of Offshoring and Import Competition on Firm-Level Carbon Emissions (with J. Leisner, A. T. Nielsen and G. Schaur), IZA Discussion Paper No. 16556. R&R Journal of the Association of Environmental and Resource Economists.
What Works for the Unemployed? Evidence from Quasi-Random Caseworker Assignments (with A. Humlum and M. Rasmussen), Revised version of IZA Discussion Paper No. 16033. R&R Journal of Political Economy.
Popular versions by Becker Friedman Institute and Rockwool Foundation Research Unit.
Carbon Footprints of European Manufacturing Jobs: Stylized Facts and Implications for Climate Policy (with U.J. Wagner, D. Kassem, A. Gerster, J. Jaraite-Kazukauske, M. Klemetsen, M. Laukkanen, J. Leisner, R. Martin, M. Muûls, A.T. Nielsen, L. de Preux, K.E. Rosendahl and S. Schusser)
No Pain, No Gain: Work Demand, Work Effort, and Worker Health (with D. Hummels and C. Xiang), Review of Economics and Statistics, forthcoming.
Press coverage: Washington Post, CTV News, Politiken
Changing Tracks: Human Capital Investment after Loss of Ability (with A. Humlum and P. P. Jørgensen), American Economic Review 115, pp. 1520-1554, 2025.
Popular versions by Becker Friedman Institute and Rockwool Foundation Research Unit.
Do Export Support Programs affect Prices, Quality, Markups and Marginal Costs? Evidence from a Natural Policy Experiment (with M. Buus, J. Rodrigue and G. Schaur), Review of Economics and Statistics 107, pp. 172-187, 2025.
Do Foreign Experts Increase the Productivity of Domestic Firms? (with N. Malchow-Møller and J. R. Skaksen), Scandinavian Journal of Economics 121, pp. 517-546, 2019.
Offshoring and Labor Markets (with D. Hummels and C. Xiang), Journal of Economic Literature 56, pp. 981-1028, 2018.
The Effect of Export Promotion on Firm-Level Performance (with Georg Schaur), American Economic Journal: Economic Policy 10, pp. 357–387, 2018.
Børsen: Eksportfremme batter – især for smv’er
Taxation and the Long Run Allocation of Labor: Theory and Danish Evidence (with C. T. Kreiner and H. J. Whitta-Jacobsen), Journal of Public Economics 127, pp. 74-86, 2015.
Decomposing Firm-Level Sales Variation (with D. Nguyen), Journal of Economic Behavior and Organization, 106, pp. 317-334, 2014.
The Wage Effects of Offshoring: Evidence from Danish Matched Worker-Firm Data(with D. Hummels, R. Jørgensen and C. Xiang), American Economic Review 104, pp. 1597-1629, 2014.
Short popular version in VoxEU: Offshoring, inequality, and the value of college degrees
Politiken Analyse: Humant: Outsourcing gør ikke alle til tabere
Magisterbladet: Outsourcing giver højere løn
Wage Dispersion and Decentralization of Wage Bargaining (with C. M. Dahl and D. le Maire), Journal of Labor Economics 31, pp. 501-533, 2013.
Press coverage: Berlingske August 3, 2013
Offshoring, Transition and Training: Evidence from Danish Matched Worker-Firm Data (with D. Hummels, L. Skipper and C. Xiang), American Economic Review Papers & Proceedings 102, pp. 424-428, 2012.
Whose Job Goes Abroad? International Outsourcing and Individual Job Separations, Scandinavian Journal of Economics 112, pp. 339-360, 2010.
Human Capital and Wages in Exporting Firms (with J. R. Skaksen), Journal of International Economics 75, pp. 363-372, 2008.
Home Ownership, Job Duration, and Wages (with M. Rosholm and M. Svarer), Journal of Urban Economics 63, pp. 130-145, 2008.
Are Homeowners Really More Unemployed? (with M. Rosholm and M. Svarer), Economic Journal 116, pp. 991-1013, 2006.
Rent Control and Unemployment Duration (with M. Svarer and M. Rosholm), Journal of Public Economics 89, pp. 2165-2181, 2005.
The Location of Firms in Unionized Countries, Scandinavian Journal of Economics 105, pp. 49-71, 2003.
Rent Control and Tenancy Duration (with M. Svarer), Journal of Urban Economics 52, pp. 542-560, 2002.
Books and book chapters:
Omstilling på Arbejdsmarkedet - Globalisering, Automatisering og Uddannelse (with B. T. Arnarson, A. N. Christensen, D. Hémous, A. Humlum, B. Javorcik, B. B. Meyer, M. Olsen, P. Plato, M. Rasmussen and E. Vestergaard), Syddansk Universitetsforlag, Odense, 2023.
Globalization, Flexicurity and Adult Vocational Training in Denmark (with A. Humlum), Chapter 2 in "Making Globalization More Inclusive - Lessons from experience with adjustment policies" WTO, Geneva, 2019.