Advanced Search
MyIDEAS: Login

A New Look at Offshoring and Inequality: Specialization Versus Competition

Contents:

Author Info

  • Ekholm, Karolina
  • Ulltveit-Moe, Karen-Helene

Abstract

The received wisdom is that a rising skill premium accompanied by a simultaneous rise in skill intensity characterizes relative wages and the employment structure in US manufacturing. However, we present evidence to show that the recent developments in the U.S. do not conform to this pattern and that the evolution of relative wages over the last three decades has in fact been bell-shaped. We argue that this bell-shaped evolution of wage inequality can be linked to globalization and a rise in offshoring. To analyze the relationship between globalization, offshoring and relative wages, we develop a general equilibrium model of trade and offshoring. This reveals that globalization and offshoring have two opposing effects on relative wages: greater vertical specialization increases wage inequality, while greater international competition increases wage inequality. The result is a bell-shaped relationship between wage inequality and offshoring when globalization is driven by falling trade costs for goods. However, we also find that if the globalization process continues as a result of reduced costs of fragmentation, this fosters increased wage inequalities. Consistent with recent observations, our analysis suggests that the fears related to offshoring and inequality may prove unjustified in the short term although the long-term effects may be quite different.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://www.cepr.org/pubs/dps/DP6402.asp
Download Restriction: CEPR Discussion Papers are free to download for our researchers, subscribers and members. If you fall into one of these categories but have trouble downloading our papers, please contact us at subscribers@cepr.org

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Bibliographic Info

Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 6402.

as in new window
Length:
Date of creation: Jul 2007
Date of revision:
Handle: RePEc:cpr:ceprdp:6402

Contact details of provider:
Postal: Centre for Economic Policy Research, 77 Bastwick Street, London EC1V 3PZ.
Phone: 44 - 20 - 7183 8801
Fax: 44 - 20 - 7183 8820

Order Information:
Email:

Related research

Keywords: globalization; offshoring; trade; wage inequality;

Find related papers by JEL classification:

This paper has been announced in the following NEP Reports:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. Berman, Eli & Bound, John & Griliches, Zvi, 1994. "Changes in the Demand for Skilled Labor within U.S. Manufacturing: Evidence from the Annual Survey of Manufactures," The Quarterly Journal of Economics, MIT Press, vol. 109(2), pages 367-97, May.
  2. Deardorff, A.V., 1998. "Fragmentation Across Cones," Working Papers 427, Research Seminar in International Economics, University of Michigan.
  3. Pol Antras & Elhanan Helpman, 2003. "Global Sourcing," Harvard Institute of Economic Research Working Papers 2005, Harvard - Institute of Economic Research.
  4. Deardorff, A.V., 1998. "Fragmentation in Simple Trade Models," Papers 98-11, Michigan - Center for Research on Economic & Social Theory.
  5. Erica L. Groshen & Bart Hobijn & Margaret M. McConnell, 2005. "U.S. jobs gained and lost through trade: a net measure," Current Issues in Economics and Finance, Federal Reserve Bank of New York, vol. 11(Aug).
  6. Richard E. Baldwin & Frédéric Robert-Nicoud, 2007. "Offshoring: General Equilibrium Effects on Wages, Production and Trade," CEP Discussion Papers dp0794, Centre for Economic Performance, LSE.
  7. Robert Feenstra & Gordon Hanson, 2001. "Global Production Sharing and Rising Inequality: A Survey of Trade and Wages," NBER Working Papers 8372, National Bureau of Economic Research, Inc.
  8. N. Gregory Mankiw & Phillip Swagel, 2006. "The Politics and Economics of Offshore Outsourcing," NBER Working Papers 12398, National Bureau of Economic Research, Inc.
  9. Desjonqueres, Thibaut & Machin, Stephen & Van Reenen, John, 1999. " Another Nail in the Coffin? Or Can the Trade Based Explanation of Changing Skill Structures Be Resurrected?," Scandinavian Journal of Economics, Wiley Blackwell, vol. 101(4), pages 533-54, December.
  10. Rutherford, Thomas F., 1995. "Extension of GAMS for complementarity problems arising in applied economic analysis," Journal of Economic Dynamics and Control, Elsevier, vol. 19(8), pages 1299-1324, November.
  11. Robert C. Feenstra & Gordon H. Hanson, 1995. "Foreign Investment, Outsourcing and Relative Wages," NBER Working Papers 5121, National Bureau of Economic Research, Inc.
  12. Katz, Lawrence F. & Autor, David H., 1999. "Changes in the wage structure and earnings inequality," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 26, pages 1463-1555 Elsevier.
  13. Smith, Alasdair & Venables, Anthony J., 1988. "Completing the Internal Market in the European Community: Some Industry Simulations," CEPR Discussion Papers 233, C.E.P.R. Discussion Papers.
  14. Markusen, James R, 1989. "Trade in Producer Services and in Other Specialized Intermediate Inputs," American Economic Review, American Economic Association, vol. 79(1), pages 85-95, March.
  15. Jose Campa & Linda S. Goldberg, 1997. "The Evolving External Orientation of Manufacturing Industries: Evidence from Four Countries," NBER Working Papers 5919, National Bureau of Economic Research, Inc.
  16. Head, Keith & Ries, John, 2002. "Offshore production and skill upgrading by Japanese manufacturing firms," Journal of International Economics, Elsevier, vol. 58(1), pages 81-105, October.
  17. Choi, E. Kwan & Harrigan, James, 2003. "Handbook of International Trade," Staff General Research Papers 11375, Iowa State University, Department of Economics.
  18. Hummels, David & Ishii, Jun & Yi, Kei-Mu, 2001. "The nature and growth of vertical specialization in world trade," Journal of International Economics, Elsevier, vol. 54(1), pages 75-96, June.
  19. Gene M. Grossman & Esteban Rossi-Hansberg, 2006. "The rise of offshoring: it's not wine for cloth anymore," Proceedings - Economic Policy Symposium - Jackson Hole, Federal Reserve Bank of Kansas City, pages 59-102.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Colin Davies & Alireza Naghavi, 2008. "Offshoring Production: A Simple Model of Wages, Productivity, and Growth," Center for Economic Research (RECent) 027, University of Modena and Reggio E., Dept. of Economics.
  2. Thomas Kemeny & David Rigby, 2012. "Trading away what kind of jobs? Globalization, trade and tasks in the US economy," Review of World Economics (Weltwirtschaftliches Archiv), Springer, vol. 148(1), pages 1-16, April.
  3. Arne Bigsten & Dick Durevall & Farzana Munshi, 2012. "Offshoring and occupational wages: Some empirical evidence," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 21(2), pages 253-269, January.
  4. Munshi, Farzana, 2008. "Globalization and Inter-occupational Inequality in a Panel of Countries: 1983-2003," Working Papers in Economics 302, University of Gothenburg, Department of Economics.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:cpr:ceprdp:6402. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.