Published papers:
Do Immigrants Affect Firm-Specific Wages? (with N. Malchow-Møller and J. R. Skaksen), Scandinavian Journal of Economics, forthcoming.
International Trade in Services - Evidence from Danish Micro Data (with V. Borchsenius, N. Malchow-Møller and J. R. Skaksen), Danish Journal of Economics 148, pp. 86-107, 2010.
Whose Job Goes Abroad? International Outsourcing and Individual Job Separations, Scandinavian Journal of Economics 112, pp. 339-360, 2010.
Do Labour Market Institutions Matter? Micro-level Wage Effects of International Outsourcing in Three European Countries (with I. Geishecker and H. Görg), Review of World Economics 146, pp. 179-198, 2010.
Specialization, Outsourcing and Wages (with J. R. Skaksen), Review of World Economics 145, pp. 57-73, 2009.
Explaining Cross-Country Differences in Attitudes Towards Immigration in the EU-15 (with N. Malchow-Møller, S. Schroll and J. R. Skaksen), Social Indicators Research 91, pp. 371-390, 2009.
Costs and Benefits of Danish Active Labour Market Programmes (with S. Jespersen and L. Skipper), Labour Economics 15, pp. 859-884, 2008.
Attitudes Towards Immigration. Perceived Consequences and Economic Self-interest (with N. Malchow-Møller, S. Schroll and J. R. Skaksen), Economics Letters 100, pp. 254-257, 2008.
Human Capital and Wages in Exporting Firms (with J. R. Skaksen), Journal of International Economics 75, pp. 363-372, 2008.
Program Participation, Labor Force Dynamics, and Accepted Wage Rates (with L. Skipper), Advances in Econometrics 21, pp. 197-262, 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. Rosholm and M. Svarer), Journal of Public Economics 89, pp. 2165-2181, 2005.
Mortality and Socio-economic Differences in Denmark: A Competiting Risks Proportional Hazard Model (with M. Svarer), Economics and Human Biology 3, pp. 17-32, 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.
Product Market Integration and Wages in Unionized Countries (with J. R. Skaksen), Scandinavian Journal of Economics 104, pp. 289-299, 2002.
Competitiveness and Product Market Integration (with J. R. Sørensen), Open Economies Review 11, pp. 359-381, 2000.
Publications in Danish:
Indvandringen til Danmark - har det kostet danskere deres arbejde? (with N. Malchow-Møller and J. R. Skaksen), Søkelys på arbeijdslivet 26, pp. 135-146, 2009.
Udenlandsk arbejdskraft i Danmark (with N. Malchow-Møller and J. R. Skaksen), Økonomi & Politik 81, pp. 18-32, 2008.
Mobilitet af Håndværksydelser i Danmark (with N. Malchow-Møller and J. R. Skaksen), Nationaløkonomisk Tidsskrift (Danish Journal of Economics) 145, pp. 113-143, 2007.
Holdninger til Immigration - Er Danskerne Specielle? (with N. Malchow-Møller, S. Schroll and J. R. Skaksen), Nationaløkonomisk Tidsskrift (Danish Journal of Economics) 145, pp. 59-82, 2007.
Er uddannelse en forudsætning for velstand og vækst i en globaliseret verden? (with J. R. Skaksen) i T. B. Henriksen (red.), Skabt til Vækst, Børsens Forlag, pp. 25-38, 2006.
Har kommunal skat og service betydning for flyttemønstrene?, Nationaløkonomisk Tidsskrift (Danish Journal of Economics) 141, pp. 53-67, 2003.
Effekter af aktiveringsindsatsen - en replik (with J. V. Hansen and L. Skipper), Samfundsøkonomen 2003:3, pp. 29-32.
Mod et retfærdigt og effektivt boligmarked (with A. K. Høj), Samfundsøkonomen 2002:1, pp. 21-27.
Hvem har glæde af huslejereguleringen? (with S. Jespersen), Nationaløkonomisk Tidsskrift (Danish Journal of Economics) 139, pp. 258-277, 2001.
Working papers:
The Wage Effects of International Offshoring: Evidence from Danish Matched Worker-Firm Data (with D. Hummels, R. Jørgensen and C. Xiang), NBER Working Paper No. 17496.
Short popular version in VoxEU: Offshoring, inequality, and the value of college degrees
Politiken Analyse: Humant: Outsourcing gør ikke alle til tabere
Do Foreign Experts Increase the Productivity of Domestic Firms? (with N. Malchow-Møller and J. R. Skaksen), IZA Discussion Paper No. 6001.
Wage Dispersion and Decentralization of Wage Bargaining (with C. M. Dahl and D. le Maire), IZA Discussion Paper No. 6176.
Immigrant Workers and Farm Performance – Evidence from Matched Employer-Employee Data (with N. Malchow-Møller, C. A. Seidelin and J. R. Skaksen), Working paper.
Decomposing Firm-Level Sales Variation (with D. Nguyen), EPRU Working Paper No. 2009-5.
Work in progress:
Taxation and Labor Mobility (with C. T. Kreiner and H. J. Whitta-Jacobsen)
The Impact of Chinese Import Penetration on Danish Firms and Workers (with D. Ashournia and D. Nguyen)