Advanced Search
MyIDEAS: Login to save this paper or follow this series

Inequality and Unemployment in a Global Economy

Contents:

Author Info

  • Elhanan Helpman
  • Oleg Itskhoki
  • Stephen Redding

Abstract

This paper develops a new framework for examining the distributional consequences of trade liberalization that is consistent with increasing inequality in every country, growth in residual wage inequality, rising unemployment, and reallocation within and between industries. While the opening of trade yields welfare gains, unemployment and inequality within sectors are higher in the trade equilibrium than in the closed economy. In the open economy changes in trade openness have nonmonotonic effects on unemployment and inequality within sectors. As aggregate unemployment and inequality have within- and between-sector components, changes in sector composition following the opening of trade complicate its impact on aggregate unemployment and inequality. However, when countries are nearly symmetric, the sectoral composition effects reinforce the within-sector effects, and both aggregate inequality and aggregate unemployment rise with trade liberalization.

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.nber.org/papers/w14478.pdf
Download Restriction: no

Bibliographic Info

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 14478.

as in new window
Length:
Date of creation: Nov 2008
Date of revision:
Publication status: published as Elhanan Helpman & Oleg Itskhoki & Stephen Redding, 2010. "Inequality and Unemployment in a Global Economy," Econometrica, Econometric Society, vol. 78(4), pages 1239-1283, 07.
Handle: RePEc:nbr:nberwo:14478

Note: ITI
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Phone: 617-868-3900
Email:
Web page: http://www.nber.org
More information through EDIRC

Related research

Keywords:

Other versions of this item:

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. Pol Antras & Elhanan Helpman, 2003. "Global Sourcing," Harvard Institute of Economic Research Working Papers 2005, Harvard - Institute of Economic Research.
  2. Elhanan Helpman & Oleg Itskhoki, 2010. "Labour Market Rigidities, Trade and Unemployment," Review of Economic Studies, Oxford University Press, vol. 77(3), pages 1100-1137.
  3. Bernard, A.B. & Jensen, J.B., 1994. "Exporters, Skill Upgrading, and the Wage Gap," Working papers 94-30, Massachusetts Institute of Technology (MIT), Department of Economics.
  4. Schank, Thorsten & Schnabel, Claus & Wagner, Joachim, 2007. "Do exporters really pay higher wages? First evidence from German linked employer-employee data," Journal of International Economics, Elsevier, vol. 72(1), pages 52-74, May.
  5. Shimer, R. & Smith, L., 1997. "Assortative Matching and Search," Working papers 97-2a, Massachusetts Institute of Technology (MIT), Department of Economics.
  6. Arnaud Costinot & Jonathan Vogel, 2010. "Matching and Inequality in the World Economy," Journal of Political Economy, University of Chicago Press, vol. 118(4), pages 747-786, 08.
  7. David Weinstein & Christian Broda, 2004. "Globalization and the Gains from Variety," 2004 Meeting Papers 530, Society for Economic Dynamics.
  8. Naércio Aquino Menezes Filho & Marc-Andreas Muendler & Garey Ramey, 2006. "The Structure of Worker Compensation in Brazil, with a Comparison to France and the United States," CESifo Working Paper Series 1643, CESifo Group Munich.
  9. Elhanan Helpman & Oleg Itskhoki & Stephen Redding, 2009. "Inequality and Unemployment in a Global Economy," CEP Discussion Papers dp0940, Centre for Economic Performance, LSE.
  10. Thomas Lemieux, 2006. "Increasing Residual Wage Inequality: Composition Effects, Noisy Data, or Rising Demand for Skill?," American Economic Review, American Economic Association, vol. 96(3), pages 461-498, June.
  11. Yeaple, Stephen Ross, 2005. "A simple model of firm heterogeneity, international trade, and wages," Journal of International Economics, Elsevier, vol. 65(1), pages 1-20, January.
  12. Michele Pellizzari, 2011. "Employers' Search and the Efficiency of Matching," British Journal of Industrial Relations, London School of Economics, vol. 49(1), pages 25-53, March.
  13. Donald R. Davis & James Harrigan, 2007. "Good Jobs, Bad Jobs, and Trade Liberalization," NBER Working Papers 13139, National Bureau of Economic Research, Inc.
  14. Wolfgang Lechthaler & Mario Larch & Gabriel Felbermayr, 2009. "Unemployment in an Interdependent World," 2009 Meeting Papers 596, Society for Economic Dynamics.
  15. Andrew Bernard & Stephen Redding & Peter Schott, 2004. "Comparative advantage and heterogeneous firms," IFS Working Papers W04/24, Institute for Fiscal Studies.
  16. Patrick Legros & Andrew F. Newman, 2007. "Beauty Is a Beast, Frog Is a Prince: Assortative Matching with Nontransferabilities," Econometrica, Econometric Society, vol. 75(4), pages 1073-1102, 07.
  17. Blanchard, Olivier J & Galí, Jordi, 2008. "Labour Markets and Monetary Policy: A New Keynesian Model with Unemployment," CEPR Discussion Papers 6765, C.E.P.R. Discussion Papers.
  18. Giuseppe Moscarini, 2005. "Job Matching and the Wage Distribution," Econometrica, Econometric Society, vol. 73(2), pages 481-516, 03.
  19. Burdett, Kenneth & Mortensen, Dale T, 1998. "Wage Differentials, Employer Size, and Unemployment," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(2), pages 257-73, May.
  20. Enrico Moretti, 2004. "Workers' Education, Spillovers, and Productivity: Evidence from Plant-Level Production Functions," American Economic Review, American Economic Association, vol. 94(3), pages 656-690, June.
  21. Oi, Walter Y. & Idson, Todd L., 1999. "Firm size and wages," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 33, pages 2165-2214 Elsevier.
  22. Munch, Jakob Roland & Skaksen, Jan Rose, 2008. "Human capital and wages in exporting firms," Journal of International Economics, Elsevier, vol. 75(2), pages 363-372, July.
  23. John M. Abowd & Francis Kramarz & David N. Margolis, 1999. "High Wage Workers and High Wage Firms," Econometrica, Econometric Society, vol. 67(2), pages 251-334, March.
  24. Mary Amiti & Donald R. Davis, 2012. "Trade, Firms, and Wages: Theory and Evidence," Review of Economic Studies, Oxford University Press, vol. 79(1), pages 1-36.
  25. Saez, Emmanuel, 2001. "Using Elasticities to Derive Optimal Income Tax Rates," Review of Economic Studies, Wiley Blackwell, vol. 68(1), pages 205-29, January.
  26. Attanasio, Orazio & Goldberg, Pinelopi & Pavcnik, Nina, 2003. "Trade Reforms and Wage Inequality in Colombia," CEPR Discussion Papers 4023, C.E.P.R. Discussion Papers.
  27. Postel-Vinay, Fabien & Robin, Jean-Marc, 2002. "Equilibrium Wage Dispersion with Worker and Employer Heterogeneity," CEPR Discussion Papers 3548, C.E.P.R. Discussion Papers.
  28. James E. Anderson & Eric van Wincoop, 2004. "Trade Costs," NBER Working Papers 10480, National Bureau of Economic Research, Inc.
  29. Dale T. Mortensen & Christopher A. Pissarides, 1993. "Job Creation and Job Destruction in the Theory of Unemployment," CEP Discussion Papers dp0110, Centre for Economic Performance, LSE.
  30. Marc J. Melitz & Gianmarco I.P. Ottaviano, 2005. "Market Size, Trade, and Productivity," NBER Working Papers 11393, National Bureau of Economic Research, Inc.
  31. Jovanovic, Boyan, 1984. "Matching, Turnover, and Unemployment," Journal of Political Economy, University of Chicago Press, vol. 92(1), pages 108-22, February.
  32. John M. Abowd & Robert H. Creecy & Francis Kramarz, 2002. "Computing Person and Firm Effects Using Linked Longitudinal Employer-Employee Data," Longitudinal Employer-Household Dynamics Technical Papers 2002-06, Center for Economic Studies, U.S. Census Bureau.
  33. Giulia Faggio & Kjell Salvanes & John Van Reenen, 2007. "The Evolution of Inequality in Productivity and Wages: Panel Data Evidence," NBER Working Papers 13351, National Bureau of Economic Research, Inc.
  34. Joseph G. Altonji & Charles R. Pierret, 1997. "Employer Learning and Statistical Discrimination," NBER Working Papers 6279, National Bureau of Economic Research, Inc.
  35. Andrew B. Bernard & Jonathan Eaton & J. Bradford Jensen & Samuel Kortum, 2003. "Plants and Productivity in International Trade," American Economic Review, American Economic Association, vol. 93(4), pages 1268-1290, September.
  36. Helpman, Elhanan & Melitz, Marc J & Yeaple, Stephen R, 2003. "Export versus FDI," CEPR Discussion Papers 3741, C.E.P.R. Discussion Papers.
  37. Mark J. Melitz, 2002. "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity," NBER Working Papers 8881, National Bureau of Economic Research, Inc.
  38. Yeaple, Stephen & Helpman, Elhanan & Melitz, Marc, 2004. "Export versus FDI with Heterogeneous Firms," Scholarly Articles 3229098, Harvard University Department of Economics.
  39. Christopher A. Pissarides & Barbara Petrongolo, 2001. "Looking into the Black Box: A Survey of the Matching Function," Journal of Economic Literature, American Economic Association, vol. 39(2), pages 390-431, June.
  40. David H. Autor & Lawrence F. Katz & Melissa S. Kearney, 2005. "Trends in U.S. Wage Inequality: Re-Assessing the Revisionists," NBER Working Papers 11627, National Bureau of Economic Research, Inc.
  41. Davidson, Carl & Martin, Lawrence & Matusz, Steven, 1999. "Trade and search generated unemployment," Journal of International Economics, Elsevier, vol. 48(2), pages 271-299, August.
  42. Robert C. Feenstra & Gordon H. Hanson, 1995. "Foreign Investment, Outsourcing and Relative Wages," NBER Working Papers 5121, National Bureau of Economic Research, Inc.
  43. James Albrecht & Susan Vroman, 2002. "A Matching Model with Endogenous Skill Requirements," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(1), pages 283-305, February.
  44. Davidson, Carl & Matusz, Steven J. & Shevchenko, Andrei, 2008. "Globalization and firm level adjustment with imperfect labor markets," Journal of International Economics, Elsevier, vol. 75(2), pages 295-309, July.
  45. Christopher A. Pissarides, 2000. "Equilibrium Unemployment Theory, 2nd Edition," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262161877, December.
  46. Robert E. Lucas Jr., 1978. "On the Size Distribution of Business Firms," Bell Journal of Economics, The RAND Corporation, vol. 9(2), pages 508-523, Autumn.
  47. Felbermayr, Gabriel & Prat, Julien & Schmerer, Hans-Jörg, 2008. "Globalization and Labor Market Outcomes: Wage Bargaining, Search Frictions, and Firm Heterogeneity," IZA Discussion Papers 3363, Institute for the Study of Labor (IZA).
  48. Olivier Blanchard & Francesco Giavazzi, 2001. "Macroeconomic Effects of Regulation and Deregulation in Goods and Labor Markets," NBER Working Papers 8120, National Bureau of Economic Research, Inc.
  49. Van Reenen, John, 1994. "The Creation and Capture of Rents: Wages and Innovation in a Panel of UK Companies," CEPR Discussion Papers 1071, C.E.P.R. Discussion Papers.
  50. Stole, Lars A & Zwiebel, Jeffrey, 1996. "Organizational Design and Technology Choice under Intrafirm Bargaining," American Economic Review, American Economic Association, vol. 86(1), pages 195-222, March.
  51. Dale T. Mortensen & Randall Wright, 2002. "Competitive Pricing and Efficiency in Search Equilibrium," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 43(1), pages 1-20, February.
  52. Davidson, Carl & Martin, Lawrence & Matusz, Steven, 1988. "The Structure of Simple General Equilibrium Models with Frictional Unemployment," Journal of Political Economy, University of Chicago Press, vol. 96(6), pages 1267-93, December.
  53. Pinelopi Koujianou Goldberg & Nina Pavcnik, 2007. "Distributional Effects of Globalization in Developing Countries," NBER Working Papers 12885, National Bureau of Economic Research, Inc.
  54. Steve J. Davis & John Haltiwanger, 1991. "Wage Dispersion Between and Within U.S. Manufacturing Plants, 1963-1986," NBER Working Papers 3722, National Bureau of Economic Research, Inc.
  55. repec:hrv:faseco:4784029 is not listed on IDEAS
  56. Jovanovic, Boyan, 1979. "Job Matching and the Theory of Turnover," Journal of Political Economy, University of Chicago Press, vol. 87(5), pages 972-90, October.
  57. Juhn, Chinhui & Murphy, Kevin M & Pierce, Brooks, 1993. "Wage Inequality and the Rise in Returns to Skill," Journal of Political Economy, University of Chicago Press, vol. 101(3), pages 410-42, June.
  58. Pissarides, Christopher A, 1974. "Risk, Job Search, and Income Distribution," Journal of Political Economy, University of Chicago Press, vol. 82(6), pages 1255-67, Nov.-Dec..
  59. Heckman, James J & Honore, Bo E, 1990. "The Empirical Content of the Roy Model," Econometrica, Econometric Society, vol. 58(5), pages 1121-49, September.
  60. Stole, Lars A & Zwiebel, Jeffrey, 1996. "Intra-firm Bargaining under Non-binding Contracts," Review of Economic Studies, Wiley Blackwell, vol. 63(3), pages 375-410, July.
  61. Franziska Ohnsorge & Daniel Trefler, 2007. "Sorting It Out: International Trade with Heterogeneous Workers," Journal of Political Economy, University of Chicago Press, vol. 115(5), pages 868-892, October.
  62. Sherwin Rosen, 1982. "Authority, Control, and the Distribution of Earnings," Bell Journal of Economics, The RAND Corporation, vol. 13(2), pages 311-323, Autumn.
  63. Hartmut Egger & Udo Kreickemeier, 2008. "Fairness, Trade, and Inequality," CESifo Working Paper Series 2344, CESifo Group Munich.
  64. Blum, Bernardo S., 2008. "Trade, technology, and the rise of the service sector: The effects on US wage inequality," Journal of International Economics, Elsevier, vol. 74(2), pages 441-458, March.
  65. Abowd, John M. & Kramarz, Francis, 1999. "The analysis of labor markets using matched employer-employee data," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 40, pages 2629-2710 Elsevier.
  66. Moen, Espen R, 1997. "Competitive Search Equilibrium," Journal of Political Economy, University of Chicago Press, vol. 105(2), pages 385-411, April.
  67. Levinsohn, James, 1999. "Employment responses to international liberalization in Chile," Journal of International Economics, Elsevier, vol. 47(2), pages 321-344, April.
  68. Roberts, Mark J & Tybout, James R, 1997. "The Decision to Export in Colombia: An Empirical Model of Entry with Sunk Costs," American Economic Review, American Economic Association, vol. 87(4), pages 545-64, September.
  69. Hartmut Egger & Udo Kreickemeier, 2009. "Firm Heterogeneity And The Labor Market Effects Of Trade Liberalization," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 50(1), pages 187-216, 02.
  70. Elhanan Helpman & Oleg Itskhoki & Stephen Redding, 2008. "Wages, Unemployment and Inequality with Heterogeneous Firms and Workers," NBER Working Papers 14122, National Bureau of Economic Research, Inc.
  71. Harris, John R & Todaro, Michael P, 1970. "Migration, Unemployment & Development: A Two-Sector Analysis," American Economic Review, American Economic Association, vol. 60(1), pages 126-42, March.
  72. Zhu, Susan Chun & Trefler, Daniel, 2005. "Trade and inequality in developing countries: a general equilibrium analysis," Journal of International Economics, Elsevier, vol. 65(1), pages 21-48, January.
  73. Bourguignon, Francois, 1979. "Decomposable Income Inequality Measures," Econometrica, Econometric Society, vol. 47(4), pages 901-20, July.
  74. Luis Garicano, 2000. "Hierarchies and the Organization of Knowledge in Production," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 874-904, October.
  75. Barron, John M & Black, Dan A & Loewenstein, Mark A, 1987. "Employer Size: The Implications for Search, Training, Capital Investment, Starting Wages, and Wage Growth," Journal of Labor Economics, University of Chicago Press, vol. 5(1), pages 76-89, January.
  76. Barron, John M & Bishop, John & Dunkelberg, William C, 1985. "Employer Search: The Interviewing and Hiring of New Employees," The Review of Economics and Statistics, MIT Press, vol. 67(1), pages 43-52, February.
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:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

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:nbr:nberwo:14478. 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.