IDEAS home Printed from https://ideas.repec.org/p/cpr/ceprdp/1940.html
   My bibliography  Save this paper

Does the Sector Bias of Skill-Biased Technical Change Explain Changing Wage Inequality?

Author

Listed:
  • Haskel, Jonathan
  • Slaughter, Matthew

Abstract

This paper examines whether the sector bias of skill-biased technical change (SBTC) explains changing skill premia within countries in recent decades. First, using a two-factor, two-sector, two-country model we demonstrate that in many cases it is the sector bias of SBTC that determines SBTC’s effect on relative factor prices, not its factor bias. Thus, rising (falling) skill premia are caused by more extensive SBTC in skill-intensive (unskill-intensive) sectors. Second, we test the sector-bias hypothesis using industry data for many countries in recent decades. An initial consistency check strongly supports the hypothesis. Among ten countries we find a strong correlation between changes in skill premia and the sector bias of SBTC during the 1970s and 1980s. The hypothesis is also strongly supported by more structural estimation on UK and US data of the economy-wide wage changes ‘mandated’ to maintain zero profits in all sectors in response to the sector bias of SBTC. The suggestive mandated-wage estimates match the direction of actual wage changes in both countries during both the 1970s and the 1980s. Thus, the empirical evidence strongly suggests that the sector bias of SBTC can help explain changing skill premia.

Suggested Citation

  • Haskel, Jonathan & Slaughter, Matthew, 1998. "Does the Sector Bias of Skill-Biased Technical Change Explain Changing Wage Inequality?," CEPR Discussion Papers 1940, C.E.P.R. Discussion Papers.
    • Handle: RePEc:cpr:ceprdp:1940
    as

    Download full text from publisher

    File URL: http://www.cepr.org/active/publications/discussion_papers/dp.php?dpno=1940
    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 below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Nicole M. Fortin & Thomas Lemieux, 1997. "Institutional Changes and Rising Wage Inequality: Is There a Linkage?," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 75-96, Spring.
    2. Binswanger, Hans P, 1974. "The Measurement of Technical Change Biases with Many Factors of Production," American Economic Review, American Economic Association, vol. 64(6), pages 964-976, December.
    3. Leamer, Edward E. & Levinsohn, James, 1995. "International trade theory: The evidence," Handbook of International Economics, in: G. M. Grossman & K. Rogoff (ed.), Handbook of International Economics, edition 1, volume 3, chapter 26, pages 1339-1394, Elsevier.
    4. James Harrigan, 1997. "Estimation of Cross-Country Differences in Industry," NBER Working Papers 6121, National Bureau of Economic Research, Inc.
    5. Steven J. Davis, 1992. "Cross-Country Patterns of Change in Relative Wages," NBER Chapters, in: NBER Macroeconomics Annual 1992, Volume 7, pages 239-300, National Bureau of Economic Research, Inc.
    6. Adrian Wood, 1997. "How Trade Hurt Unskilled Workers," Palgrave Macmillan Books, in: Jitendralal Borkakoti & Chris Milner (ed.), International Trade and Labour Markets, chapter 7, pages 140-168, Palgrave Macmillan.
    7. Eli Bekman & John Bound & Stephen Machin, 1998. "Implications of Skill-Biased Technological Change: International Evidence," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 1245-1279.
    8. Krugman, Paul R., 2000. "Technology, trade and factor prices," Journal of International Economics, Elsevier, vol. 50(1), pages 51-71, February.
    9. David Autor & Lawrence Katz & Alan Krueger, 1997. "Computing Inequality: Have Computers Changed the Labor Market?," Working Papers 756, Princeton University, Department of Economics, Industrial Relations Section..
    10. Trefler, Daniel, 1993. "International Factor Price Differences: Leontief Was Right!," Journal of Political Economy, University of Chicago Press, vol. 101(6), pages 961-987, December.
    11. R. E. Baldwin & G. G. Cain, "undated". "Shifts in U.S. Relative Wages: The Role of Trade, Technology, and Factor Endowments," Institute for Research on Poverty Discussion Papers 1132-97, University of Wisconsin Institute for Research on Poverty.
    12. Eli Berman & John Bound & Zvi Griliches, 1994. "Changes in the Demand for Skilled Labor within U. S. Manufacturing: Evidence from the Annual Survey of Manufactures," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 109(2), pages 367-397.
    13. Wood Júnior, Thomaz, 1995. "Workers," RAE - Revista de Administração de Empresas, FGV-EAESP Escola de Administração de Empresas de São Paulo (Brazil), vol. 35(2), March.
    14. J. David Richardson, 1995. "Income Inequality and Trade: How to Think, What to Conclude," Journal of Economic Perspectives, American Economic Association, vol. 9(3), pages 33-55, Summer.
    15. Hakura, D. & Deardorff, A.V., 1993. "Trade and Wages: What Are the Questions?," Working Papers 341, Research Seminar in International Economics, University of Michigan.
    16. Richard B. Freeman, 1995. "Are Your Wages Set in Beijing?," Journal of Economic Perspectives, American Economic Association, vol. 9(3), pages 15-32, Summer.
    17. George E. Johnson, 1997. "Changes in Earnings Inequality: The Role of Demand Shifts," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 41-54, Spring.
    18. Blau, Francine D & Kahn, Lawrence M, 1996. "International Differences in Male Wage Inequality: Institutions versus Market Forces," Journal of Political Economy, University of Chicago Press, vol. 104(4), pages 791-836, August.
    19. Robert H. Topel, 1997. "Factor Proportions and Relative Wages: The Supply-Side Determinants of Wage Inequality," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 55-74, Spring.
    20. David H. Autor & Lawrence F. Katz & Alan B. Krueger, 1997. "Computing Inequality: Have Computers Changed the Labor Market?," Working Papers 756, Princeton University, Department of Economics, Industrial Relations Section..
    21. David H. Autor & Lawrence F. Katz & Alan B. Krueger, 1998. "Computing Inequality: Have Computers Changed the Labor Market?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 1169-1213.
    22. Edward E. Leamer, 1996. "In Search of Stolper-Samuelson Effects on U.S. Wages," NBER Working Papers 5427, National Bureau of Economic Research, Inc.
    23. repec:fth:prinin:377 is not listed on IDEAS
    24. Ronald Findlay & Harry Grubert, 1959. "Factor Intensities, Technological Progress, And The Terms Of Trade," Oxford Economic Papers, Oxford University Press, vol. 11(1), pages 111-121.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Haskel, Jonathan E. & Slaughter, Matthew J., 2002. "Does the sector bias of skill-biased technical change explain changing skill premia?," European Economic Review, Elsevier, vol. 46(10), pages 1757-1783, December.
    2. Jeff Borland, 2000. "Economic Explanations of Earnings Distribution Trends in the International Literature and Application to New Zealand," Treasury Working Paper Series 00/16, New Zealand Treasury.
    3. repec:eee:labchp:v:3:y:1999:i:pb:p:2215-2288 is not listed on IDEAS
    4. Lisandro Abrego & John Whalley, 1999. "The Choice of Structural Model in Trade-Wages Decompositions," CSGR Working papers series 34/99, Centre for the Study of Globalisation and Regionalisation (CSGR), University of Warwick.
    5. Jonathan E. Haskel, 2000. "Trade and Labor Approaches to Wage Inequality," Review of International Economics, Wiley Blackwell, vol. 8(3), pages 397-408, August.
    6. Jorge Saba Arbache, 2001. "Trade Liberalisation and Labor Markets in Developing Countries: Theory and Evidence," Studies in Economics 0112, School of Economics, University of Kent.
    7. Haskel, Jonathan & Slaughter, Matthew J, 2001. "Trade, Technology and U.K. Wage Inequality," Economic Journal, Royal Economic Society, vol. 111(468), pages 163-187, January.
    8. Paolo Manasse & Luca Stanca, 2002. "Working on the Train: Technology, Trade and Wages in Italian Manufacturing," Working Papers 61, University of Milano-Bicocca, Department of Economics, revised Nov 2002.
    9. Rita A. Balaban & James Harrigan, 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.
    10. Rosario Crinò, 2009. "Offshoring, Multinationals And Labour Market: A Review Of The Empirical Literature," Journal of Economic Surveys, Wiley Blackwell, vol. 23(2), pages 197-249, April.
    11. Paul Segerstrom & Elias Dinopoulos, 1999. "A Schumpeterian Model of Protection and Relative Wages," American Economic Review, American Economic Association, vol. 89(3), pages 450-472, June.
    12. Lars Calmfors & Giancarlo Corsetti & Michael P. Devereux & Gilles Saint-Paul & Hans-Werner Sinn & Jan-Egbert Sturm & Xavier Vives, 2008. "Chapter 3: The effect of globalisation on Western European jobs: curse or blessing?," EEAG Report on the European Economy, CESifo, vol. 0, pages 71-104, February.
    13. Bernhard Heitger & Jürgen Stehn, 2003. "Trade, Technical Change, and Labour Market Adjustment," The World Economy, Wiley Blackwell, vol. 26(10), pages 1481-1502, November.
    14. Franz, Wolfgang, 1999. "Real and monetary challenges to wage policy in Germany at the turn of the millennium: technical progress, globalization and European Monetary Union," ZEW Discussion Papers 99-48, ZEW - Leibniz Centre for European Economic Research.
    15. Eckel, Carsten, 2003. "Labor market adjustments to globalization: unemployment versus relative wages," The North American Journal of Economics and Finance, Elsevier, vol. 14(2), pages 173-188, August.
    16. David R. Howell & Margaret Duncan & Bennett Harrison, 1998. "Low Wages in the US and High Unemployment in Europe: A Critical Assessment of the Conventional Wisdom," SCEPA working paper series. 1998-01, Schwartz Center for Economic Policy Analysis (SCEPA), The New School, revised Aug 1998.
    17. repec:ilo:ilowps:365055 is not listed on IDEAS
    18. Patrick Artus, 2006. "Intégration commerciale avec des pays émergents ayant des ressources importantes en main-d'œuvre qualifiée. Quels effets pour les pays européens ?," Revue économique, Presses de Sciences-Po, vol. 57(4), pages 673-704.
    19. Robbins, Donald J., 2003. "The impact of trade liberalization upon inequality in developing countries : a review of theory and evidence," ILO Working Papers 993650553402676, International Labour Organization.
    20. Paolo Epifani & Gino Gancia, 2008. "The Skill Bias of World Trade," Economic Journal, Royal Economic Society, vol. 118(530), pages 927-960, July.
    21. David H. Autor & Lawrence F. Katz & Alan B. Krueger, 1998. "Computing Inequality: Have Computers Changed the Labor Market?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 1169-1213.
    22. Hoekman & Bernard & Winters, L. Alan, 2005. "Trade and employment : stylized facts and research findings," Policy Research Working Paper Series 3676, The World Bank.

    More about this item

    Keywords

    Technical change; Trade; Wage Inequality;
    All these keywords.

    JEL classification:

    • F1 - International Economics - - Trade
    • J3 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs
    • O3 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:cpr:ceprdp:1940. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: the person in charge (email available below). General contact details of provider: https://www.cepr.org .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.