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Global Production Sharing and Rising Inequality: A Survey of Trade and Wages

  • Robert Feenstra
  • Gordon Hanson

We argue that trade in intermediate inputs, or 'global production sharing,' is a potentially important explanation for the increase in the wage gap between skilled and unskilled workers in the U.S. and elsewhere. Using a simple model of heterogeneous activities within an industry, we show that trade in inputs has much the same impact on labor demand as does skill-biased technical change: both of these will shift demand away from low-skilled activities, while raising relative demand and wages of the higher skilled. Thus, distinguishing whether the change in wages is due to international trade, or technological change, is fundamentally an empirical rather than a theoretical question. We review three empirical methods that have been used to estimate the effects of trade in intermediate inputs and technological change on wages, and summarize the evidence for the U.S. and other countries.

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Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 8372.

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Date of creation: Jul 2001
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Publication status: published as Choi, Kwan and James Harrigan (eds.) Handbook of International Trade. Basil Blackwell, 2003.
Handle: RePEc:nbr:nberwo:8372
Note: ITI
Contact details of provider: Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
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  1. Anderton, Bob & Brenton, Paul, 1999. "Outsourcing and Low-Skilled Workers in the UK," Bulletin of Economic Research, Wiley Blackwell, vol. 51(4), pages 267-85, October.
  2. Paul Krugman, 1995. "Technology, Trade, and Factor Prices," NBER Working Papers 5355, National Bureau of Economic Research, Inc.
  3. Robert E. Baldwin & Glen G. Cain, 1997. "Shifts in U.S. Relative Wages: The Role of Trade, Technology and Factor Endowments," NBER Working Papers 5934, National Bureau of Economic Research, Inc.
  4. Jonathan Haskel & Matthew J. Slaughter, 1999. "Trade, Technology and U.K. Wage Inequality," NBER Working Papers 6978, National Bureau of Economic Research, Inc.
  5. Görg, Holger, 2000. "Fragmentation and trade : US inward processing trade in the EU," Open Access Publications from Kiel Institute for the World Economy 2491, Kiel Institute for the World Economy (IfW).
  6. James Harrigan & Rita A. Balaban, 1999. "U.S. wages in general equilibrium: the effects of prices, technology and factor supplies, 1963-1991," Staff Reports 64, Federal Reserve Bank of New York.
  7. Werner Antweiler & Daniel Trefler, 2002. "Increasing Returns and All That: A View from Trade," American Economic Review, American Economic Association, vol. 92(1), pages 93-119, March.
  8. Zadia Feliciano & Robert E. Lipsey, 1999. "Foreign Ownership and Wages in the United States, 1987 - 1992," NBER Working Papers 6923, National Bureau of Economic Research, Inc.
  9. Eli Berman & John Bound & Stephen Machin, 1997. "Implications of Skill-Biased Technological Change: International Evidence," Boston University - Institute for Economic Development 78, Boston University, Institute for Economic Development.
  10. 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.
  11. David A. Riker & S. Lael Brainard, 1997. "U.S. Multinationals and Competition from Low Wage Countries," NBER Working Papers 5959, National Bureau of Economic Research, Inc.
  12. Katz, L.F. & Murphy, K.M., 1991. "Changes in Relative Wages, 1963-1987: Supply and Demand Factors," Harvard Institute of Economic Research Working Papers 1580, Harvard - Institute of Economic Research.
  13. Gaston, Noel & Trefler, Daniel, 1995. "Union wage sensitivity to trade and protection: Theory and evidence," Journal of International Economics, Elsevier, vol. 39(1-2), pages 1-25, August.
  14. repec:aei:rpbook:52903 is not listed on IDEAS
  15. Jeffrey D. Sachs & Howard J. Shatz, 1994. "Trade and Jobs in Manufacturing," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 25(1), pages 1-84.
  16. Bradford J Jensen & Andrew B Bernard, 1994. "Exporters, Skill Upgrading And The Wage Gap," Working Papers 94-13, Center for Economic Studies, U.S. Census Bureau.
  17. Richard B. Freeman, 1995. "Are Your Wages Set in Beijing?," Journal of Economic Perspectives, American Economic Association, vol. 9(3), pages 15-32, Summer.
  18. Robert E. Lipsey, 1994. "Foreign-Owned Firms and U.S. Wages," NBER Working Papers 4927, National Bureau of Economic Research, Inc.
  19. Christis Tombazos, 1999. "The role of imports in expanding the demand gap between skilled and unskilled labour in the US," Applied Economics, Taylor & Francis Journals, vol. 31(4), pages 509-516.
  20. Robert E. Lipsey, 1999. "Foreign Production by U.S. Firms and Parent Firm Employment," NBER Working Papers 7357, National Bureau of Economic Research, Inc.
  21. Baldwin, Robert E & Hilton, R Spence, 1984. "A Technique for Indicating Comparative Costs and Predicting Changes in Trade Ratios," The Review of Economics and Statistics, MIT Press, vol. 66(1), pages 105-10, February.
  22. Glass, Amy Jocelyn & Saggi, Kamal, 2001. "Innovation and wage effects of international outsourcing," European Economic Review, Elsevier, vol. 45(1), pages 67-86, January.
  23. David Hummels & Jun Ishii & Kei-Mu Yi, 1999. "The nature and growth of vertical specialization in world trade," Staff Reports 72, Federal Reserve Bank of New York.
  24. Robertson, Raymond, 2004. "Relative prices and wage inequality: evidence from Mexico," Journal of International Economics, Elsevier, vol. 64(2), pages 387-409, December.
  25. Slaughter, Matthew J., 2000. "Production transfer within multinational enterprises and American wages," Journal of International Economics, Elsevier, vol. 50(2), pages 449-472, April.
  26. Bruce A. Blonigen & Matthew J. Slaughter, 2001. "Foreign-Affiliate Activity And U.S. Skill Upgrading," The Review of Economics and Statistics, MIT Press, vol. 83(2), pages 362-376, May.
  27. Robert Gibbons & Lawrence F. Katz, 1989. "Does Unmeasured Ability Explain Inter-Industry Wage Differentials?," NBER Working Papers 3182, National Bureau of Economic Research, Inc.
  28. Ng, Francis & Yeats, Alexander, 1999. "Production sharing in East Asia : who does what for whom, and why?," Policy Research Working Paper Series 2197, The World Bank.
  29. Alan B. Krueger, 1997. "Labor Market Shifts and the Price Puzzle Revisited," NBER Working Papers 5924, National Bureau of Economic Research, Inc.
  30. Susan Chun Zhu, 2004. "Trade, product cycles, and inequality within and between countries," Canadian Journal of Economics, Canadian Economics Association, vol. 37(4), pages 1042-1060, November.
  31. Slaughter, Matthew J., 2001. "International trade and labor-demand elasticities," Journal of International Economics, Elsevier, vol. 54(1), pages 27-56, June.
  32. Jonathan E. Haskel & Matthew J. Slaughter, 2003. "Have Falling Tariffs and Transportation Costs Raised US Wage Inequality?," Review of International Economics, Wiley Blackwell, vol. 11(4), pages 630-650, 09.
  33. Blomström, Magnus & Fors, Gunnar & Lipsey, Robert E., 1997. "Foreign Direct Investment and Employment: Home Country Experience in the United States and Sweden," SSE/EFI Working Paper Series in Economics and Finance 200, Stockholm School of Economics.
  34. Robert Z. Lawrence, 1994. "Trade, Multinationals, & Labor," NBER Working Papers 4836, National Bureau of Economic Research, Inc.
  35. Bound, John & Johnson, George, 1992. "Changes in the Structure of Wages in the 1980's: An Evaluation of Alternative Explanations," American Economic Review, American Economic Association, vol. 82(3), pages 371-92, June.
  36. S. Lael Brainard & David A. Riker, 1997. "Are U.S. Multinationals Exporting U.S. Jobs?," NBER Working Papers 5958, National Bureau of Economic Research, Inc.
  37. 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.
  38. Paul, Catherine J Morrison & Siegel, Donald S, 2001. " The Impacts of Technology, Trade and Outsourcing on Employment and Labor Composition," Scandinavian Journal of Economics, Wiley Blackwell, vol. 103(2), pages 241-64, June.
  39. Robert C. Feenstra & Gordon H. Hanson, 1995. "Foreign Direct Investment and Relative Wages: Evidence from Mexico's Maquiladoras," NBER Working Papers 5122, National Bureau of Economic Research, Inc.
  40. Cragg, Michael Ian & Epelbaum, Mario, 1996. "Why has wage dispersion grown in Mexico? Is it the incidence of reforms or the growing demand for skills?," Journal of Development Economics, Elsevier, vol. 51(1), pages 99-116, October.
  41. Eric J. Bartelsman & Wayne Gray, 1996. "The NBER Manufacturing Productivity Database," NBER Technical Working Papers 0205, National Bureau of Economic Research, Inc.
  42. Ulrich R. Kohli, 1978. "A Gross National Product Function and the Derived Demand for Imports and Supply of Exports," Canadian Journal of Economics, Canadian Economics Association, vol. 11(2), pages 167-82, May.
  43. Susan Chun Zhu & Daniel Trefler, 2000. "Beyond the Algebra of Explanation: HOV for the Technology Age," American Economic Review, American Economic Association, vol. 90(2), pages 145-149, May.
  44. Trefler, Daniel, 1995. "The Case of the Missing Trade and Other Mysteries," American Economic Review, American Economic Association, vol. 85(5), pages 1029-46, December.
  45. Paul Krugman, 1995. "Growing World Trade: Causes and Consequences," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 26(1, 25th A), pages 327-377.
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