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Trade and Inequality: From Theory to Estimation

  • Elhanan Helpman
  • Oleg Itskhoki
  • Marc-Andreas Muendler
  • Stephen Redding

While neoclassical theory emphasizes the impact of trade on wage inequality between occupations and sectors, more recent theories of firm heterogeneity point to the impact of trade on wage dispersion within occupations and sectors. Using linked employer-employee data for Brazil, we show that much of overall wage inequality arises within sector-occupations and for workers with similar observable characteristics; this within component is driven by wage dispersion between firms; and wage dispersion between firms is related to firm employment size and trade participation. We then extend the heterogenous-firm model of trade and inequality from Helpman, Itskhoki, and Redding (2010) and structurally estimate it with Brazilian data. We show that the estimated model fits the data well, both in terms of key moments as well as in terms of the overall distributions of wages and employment, and find that international trade is important for this fit. In the estimated model, reductions in trade costs have a sizeable effect on wage inequality.

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Paper provided by Centre for Economic Performance, LSE in its series CEP Discussion Papers with number dp1138.

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Date of creation: Apr 2012
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Handle: RePEc:cep:cepdps:dp1138
Contact details of provider: Web page: http://cep.lse.ac.uk/_new/publications/series.asp?prog=CEP

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  1. Naércio Aquino Menezes-Filho & Marc-Andreas Muendler & Garey Ramey, 2008. "The Structure of Worker Compensation in Brazil, with a Comparison to France and the United States," The Review of Economics and Statistics, MIT Press, vol. 90(2), pages 324-346, May.
  2. Gustavo Gonzaga & Naércio Menezes Filho & Maria Cristina Terra, 2005. "Trade liberalization and the evolution of skill earnings differentials in Brazil," Textos para discussão 503, Department of Economics PUC-Rio (Brazil).
  3. Munch, Jakob Roland & Rose Skaksen, Jan, 2009. "Human Capital and Wages in Exporting Firms," Working Papers 09-2006, Copenhagen Business School, Department of Economics.
  4. Ariel Burstein & Jonathan Vogel, 2010. "Globalization, Technology, and the Skill Premium: A Quantitative Analysis," NBER Working Papers 16459, National Bureau of Economic Research, Inc.
  5. Alfonso Irarrazabal & Andreas Moxnes & Luca David Opromolla, 2013. "The Margins of Multinational Production and the Role of Intrafirm Trade," Journal of Political Economy, University of Chicago Press, vol. 121(1), pages 74 - 126.
  6. Gene M. Grossman & Esteban Rossi-Hansberg, 2006. "Trading Tasks: A Simple Theory of Offshoring," NBER Working Papers 12721, National Bureau of Economic Research, Inc.
  7. Attanasio, Orazio & Goldberg, Pinelopi & Pavcnik, Nina, 2003. "Trade Reforms and Wage Inequality in Colombia," CEPR Discussion Papers 4023, C.E.P.R. Discussion Papers.
  8. 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.
  9. Oleg Itskhoki & Elhanan Helpman, 2008. "Labor Market Rigidities, Trade and Unemployment," 2008 Meeting Papers 690, Society for Economic Dynamics.
  10. Felbermayr, Gabriel & Prat, Julien & Schmerer, Hans-Jörg, 2011. "Globalization and labor market outcomes: Wage bargaining, search frictions, and firm heterogeneity," Munich Reprints in Economics 20471, University of Munich, Department of Economics.
  11. Gueorgui Kambourov, 2009. "Labour Market Regulations and the Sectoral Reallocation of Workers: The Case of Trade Reforms," Review of Economic Studies, Oxford University Press, vol. 76(4), pages 1321-1358.
  12. Udo Kreickemeier & Peter Egger & Hartmut Egger, 2012. "Trade, Wages, and Profits," 2012 Meeting Papers 188, Society for Economic Dynamics.
  13. Avraham Ebenstein & Ann Harrison & Margaret McMillan & Shannon Phillips, 2014. "Estimating the Impact of Trade and Offshoring on American Workers using the Current Population Surveys," The Review of Economics and Statistics, MIT Press, vol. 96(3), pages 581-595, October.
  14. John M. Abowd & Francis Kramarz & David Margolis & Kenneth R. Troske, 1996. "The Relative Importance of Employer and Employee Effects on Compensation: A Comparison of France and the United States," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00378212, HAL.
  15. Elhanan Helpman & Oleg Itshoki & Stephen Redding, 2009. "Inequality and unemployment in a global economy," LSE Research Online Documents on Economics 25501, London School of Economics and Political Science, LSE Library.
  16. Krishna, Pravin & Poole, Jennifer P. & Senses, Mine Zeynep, 2011. "Trade liberalization, firm heterogeneity, and wages : new evidence from matched employer-employee data," Policy Research Working Paper Series 5711, The World Bank.
  17. Naércio Aquino Menezes Filho & Marc-Andreas Muendler, 2007. "Labor Reallocation in Response to Trade Reform," CESifo Working Paper Series 1936, CESifo Group Munich.
  18. Hartmut Egger & Udo Kreickemeier, 2007. "Firm Heterogeneity and the Labour Market Effects of Trade Liberalisation," CESifo Working Paper Series 2000, CESifo Group Munich.
  19. Paula Bustos, 2011. "Trade Liberalization, Exports, and Technology Upgrading: Evidence on the Impact of MERCOSUR on Argentinian Firms," American Economic Review, American Economic Association, vol. 101(1), pages 304-40, February.
  20. Goldberg, Pinelopi Koujianou & Pavcnik, Nina, 2003. "The Response of the Informal Sector to Trade Liberalization," CEPR Discussion Papers 3874, C.E.P.R. Discussion Papers.
  21. Giulia Faggio & Kjell G. Salvanes & John Van Reenen, 2010. "The evolution of inequality in productivity and wages: panel data evidence," Industrial and Corporate Change, Oxford University Press, vol. 19(6), pages 1919-1951, December.
  22. Davidson, Carl & Heyman, Fredrik & Matusz, Steven & Sjöholm, Fredrik & Chun Zhu, Susan, 2010. "Globalization and Imperfect Labor Market Sorting," Working Paper Series 856, Research Institute of Industrial Economics.
  23. Baumgarten, Daniel, 2013. "Exporters and the rise in wage inequality: Evidence from German linked employer–employee data," Journal of International Economics, Elsevier, vol. 90(1), pages 201-217.
  24. repec:inr:wpaper:155908 is not listed on IDEAS
  25. Daniel Baumgarten, 2010. "Exporters and the Rise in Wage Inequality – Evidence from German Linked Employer-Employee Data," Ruhr Economic Papers 0217, Rheinisch-Westfälisches Institut für Wirtschaftsforschung, Ruhr-Universität Bochum, Universität Dortmund, Universität Duisburg-Essen.
  26. Fally, Thibault & Paillacar, Rodrigo & Terra, Cristina, 2010. "Economic geography and wages in Brazil: Evidence from micro-data," Journal of Development Economics, Elsevier, vol. 91(1), pages 155-168, January.
  27. Monte, Ferdinando, 2011. "Skill bias, trade, and wage dispersion," Journal of International Economics, Elsevier, vol. 83(2), pages 202-218, March.
  28. Thorsten Schank & Claus Schnabel & Joachim Wagner, 2006. "Do exporters really pay higher wages? First evidence from German linked employer-employee data," Working Paper Series in Economics 28, University of Lüneburg, Institute of Economics.
  29. Woodcock, Simon, 2006. "Match Effects," MPRA Paper 154, University Library of Munich, Germany.
  30. 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.
  31. 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.
  32. Sherwin Rosen, 1982. "Authority, Control, and the Distribution of Earnings," Bell Journal of Economics, The RAND Corporation, vol. 13(2), pages 311-323, Autumn.
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