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Relative wages, labor supplies and trade in Mexican manufacturing: Evidence from two samples

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  • Andre Varella Mollick

Abstract

How do relative wages (between skilled and unskilled workers) respond to technical progress and to relative supply shifts? An empirical model of the wage premium for Mexican manufacturing is employed on two monthly data samples: one, from 1987 to 1995, displays the well-documented rising trend in wages right after Mexico joined GATT; the other, from 1994 to 2007, suggests slightly decreasing wages. The model provides support for skill-biased technical change (SBTC) and yields plausible elasticity of substitution for the first sample (σ = 1.03) and higher elasticity for the second (σ = 1.71). Allowing export intensity and the real exchange rate to modify the factor augmenting technology ratio, negative relationships are found for the earlier sample: the higher the export intensity or real exchange rate the lower relative wages. The error correction methodology and the bounds approach confirm these results. Combining trade and SBTC, this study supports the view that trade considerations have an impact on wage premiums at the very beginning of trade liberalization. In contrast, the benchmark model seems a more adequate representation when NAFTA and a market-oriented peso help consolidate Mexico in its path towards sustainable growth.

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  • Andre Varella Mollick, 2008. "Relative wages, labor supplies and trade in Mexican manufacturing: Evidence from two samples," The Journal of International Trade & Economic Development, Taylor & Francis Journals, vol. 17(2), pages 213-241.
    • Handle: RePEc:taf:jitecd:v:17:y:2008:i:2:p:213-241
    DOI: 10.1080/09638190701872673
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    1. Josep Carrion-i-Silvestre & Andreu Sansó, 2006. "A guide to the computation of stationarity tests," Empirical Economics, Springer, vol. 31(2), pages 433-448, June.
    2. Daron Acemoglu & Fabrizio Zilibotti, 2001. "Productivity Differences," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(2), pages 563-606.
    3. Tybout, James R. & Westbrook, M. Daniel, 1995. "Trade liberalization and the dimensions of efficiency change in Mexican manufacturing industries," Journal of International Economics, Elsevier, vol. 39(1-2), pages 53-78, August.
    4. Esquivel, Gerardo & Rodriguez-Lopez, Jose Antonio, 2003. "Technology, trade, and wage inequality in Mexico before and after NAFTA," Journal of Development Economics, Elsevier, vol. 72(2), pages 543-565, December.
    5. M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
    6. Feenstra, Robert C. & Hanson, Gordon H., 1997. "Foreign direct investment and relative wages: Evidence from Mexico's maquiladoras," Journal of International Economics, Elsevier, vol. 42(3-4), pages 371-393, May.
    7. Galiani, Sebastian & Sanguinetti, Pablo, 2003. "The impact of trade liberalization on wage inequality: evidence from Argentina," Journal of Development Economics, Elsevier, vol. 72(2), pages 497-513, December.
    8. Gordon H. Hanson & Ann Harrison, 2022. "Trade Liberalization And Wage Inequality In Mexico," World Scientific Book Chapters, in: Globalization, Firms, and Workers, chapter 3, pages 43-60, World Scientific Publishing Co. Pte. Ltd..
    9. Surendra Gera & Wulong Gu & Zhengxi Lin, 2001. "Technology and the demand for skills in Canada: an industry-level analysis," Canadian Journal of Economics, Canadian Economics Association, vol. 34(1), pages 132-148, February.
    10. 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.
    11. Newey, Whitney & West, Kenneth, 2014. "A simple, positive semi-definite, heteroscedasticity and autocorrelation consistent covariance matrix," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 33(1), pages 125-132.
    12. Kurozumi, Eiji, 2002. "Testing for stationarity with a break," Journal of Econometrics, Elsevier, vol. 108(1), pages 63-99, May.
    13. Junsoo Lee & Mark Strazicich, 2001. "Testing the null of stationarity in the presence of a structural break," Applied Economics Letters, Taylor & Francis Journals, vol. 8(6), pages 377-382.
    14. Bernard, Andrew B. & Jensen, J. Bradford, 1997. "Exporters, skill upgrading, and the wage gap," Journal of International Economics, Elsevier, vol. 42(1-2), pages 3-31, February.
    15. Nina Pavcnik & Andreas Blom & Pinelopi Goldberg & Norbert Schady, 2004. "Trade Liberalization and Industry Wage Structure: Evidence from Brazil," The World Bank Economic Review, World Bank, vol. 18(3), pages 319-344.
    16. 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.
    17. Attanasio, Orazio & Goldberg, Pinelopi K. & Pavcnik, Nina, 2004. "Trade reforms and wage inequality in Colombia," Journal of Development Economics, Elsevier, vol. 74(2), pages 331-366, August.
    18. Ayat, Leila & Burridge, Peter, 2000. "Unit root tests in the presence of uncertainty about the non-stochastic trend," Journal of Econometrics, Elsevier, vol. 95(1), pages 71-96, March.
    19. Zadia M. Feliciano, 2001. "Workers and Trade Liberalization: The Impact of Trade Reforms in Mexico on Wages and Employment," ILR Review, Cornell University, ILR School, vol. 55(1), pages 95-115, October.
    20. Godfrey, Leslie G, 1978. "Testing against General Autoregressive and Moving Average Error Models When the Regressors Include Lagged Dependent Variables," Econometrica, Econometric Society, vol. 46(6), pages 1293-1301, November.
    21. Robertson, Raymond, 2003. "Exchange rates and relative wages: evidence from Mexico," The North American Journal of Economics and Finance, Elsevier, vol. 14(1), pages 25-48, March.
    22. Daron Acemoglu, 2002. "Technical Change, Inequality, and the Labor Market," Journal of Economic Literature, American Economic Association, vol. 40(1), pages 7-72, March.
    23. Robertson, Raymond, 2004. "Relative prices and wage inequality: evidence from Mexico," Journal of International Economics, Elsevier, vol. 64(2), pages 387-409, December.
    24. Pizer, Steven D., 2000. "Does international competition undermine wage differentials and increase inequality?," Journal of International Economics, Elsevier, vol. 52(2), pages 259-282, December.
    25. Noel Gaston & Daniel Trefler, 1994. "Protection, Trade, and Wages: Evidence from U.S. Manufacturing," ILR Review, Cornell University, ILR School, vol. 47(4), pages 574-593, July.
    26. Ana L. Revenga, 1992. "Exporting Jobs?The Impact of Import Competition on Employment and Wages in U. S. Manufacturing," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 107(1), pages 255-284.
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    Cited by:

    1. Hazarika, Gautam & Otero, Rafael, 2008. "North-South Trade Liberalization and Returns to Skill in the South: The Case of Mexico," IZA Discussion Papers 3788, Institute of Labor Economics (IZA).
    2. André Varella Mollick & Jorge Ibarra-Salazar, 2013. "Productivity Effects on the Wage Premium of Mexican Maquiladoras," Economic Development Quarterly, , vol. 27(3), pages 208-220, August.

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