Skilled-Unskilled Wage Asymmetries as an Outcome of Skewed International Trade Patterns in the South

Mamoon, Dawood (2017): Skilled-Unskilled Wage Asymmetries as an Outcome of Skewed International Trade Patterns in the South.

Abstract

The paper tries to find out the impact of trade liberalization on income inequality. The literature suggests that trade favors one segment of the society over other and cause uneven development. For example, one possible way through which inequality is suspected to seep into the economy through processes of liberalization is by increasing the relative wages of skilled labor as compared to the unskilled ones. Empirical evidence is provided to this effect by employing Theil Wage inequality Index and up to 28 different concepts of openness/ trade policy. OLS as well as 2SLS regressions with numerous specifications were run. It is found out that openness not only causes wage inequality but the relationship is significant for the developing countries. Additionally, the study also suggests that human capital, which is accrued from liberalization processes, is responsible for amplifying wage inequality.

• Item Type: MPRA Paper
• Language: English
• Keywords: International Trade, Education, Labor Markets
• Subjects: F - International Economics > F1 - Trade > F16 - Trade and Labor Market Interactions; F - International Economics > F6 - Economic Impacts of Globalization > F62 - Macroeconomic Impacts; F - International Economics > F6 - Economic Impacts of Globalization > F66 - Labor; J - Labor and Demographic Economics > J2 - Demand and Supply of Labor > J23 - Labor Demand

References

ACEMOGLU, Daron, JOHNSON, Simon and ROBINSON, James A., “The Colonial Origins of Comparative Development: An Empirical Investigation,” American Economic Review, Vol. 91, No. 5, 2001, pp. 1369-1401 http://emlab.berkeley.edu/users/chad/e236c_f04/ajr2001.pdf AMANN, Edmund, ASLANINDIS, Nektarios, NIXSON, Fredrick, and WALTERS, Bernard, “Economic Growth and Poverty Alleviation: A Reconsideration of Dollar and Kraay,” Development Economic Discussion Papers, No. 0407, 2002. http://les.man.ac.uk/ses/research/devpapers/Povertyconference%5B1%5D.pdf

ARBACHE, Jorge S., DICKERSON, Andy and GREEN, Francis, “Trade Liberalisation and Wages in Developing Countries,” Economic Journal, Vol. 114, No. 493, 2004, pp. 73-96 BARRO, Robert J., “Does an Income Gap Put a Hex on Growth’ Business Week, March 29, 1999

BEHRMAN, Jere R., BIRDSALL, Nancy, and SZEKELY, Miguel, “Pobreza, Desigualdad, y Liberalizacion Comercial y Financiera en America Latina.” Inter American Development Bank (IADB), Washington D.C, 2001 http://www.undp.org/rblac/liberalization/docs/capitulo3.pdf

BERTHELEMY, Jean-Claude, “To What Extent are African Education Policies Pro-Poor,” Unpublished, 2004 http://www.csae.ox.ac.uk/conferences/2004-GPRaHDiA/papers/5h-Berthelemy-CSAE2004.pdf

BOURGUIGNON, Francois and MORRISON, Christiasn., “Income Distribution, Development and Foreign Trade: A Cross Section Analysis,” European Economic Review, vol. 34, no. 6, 1999, pp. 1113-1132

CASTELLO, Climent, Maria Amparo and DOMENECH, Rafael, "Human Capital Inequality and Economic Growth: Some New Evidence,” Economic Journal, Vol. 112, 2002, pp. C187-C200

CHEN, Shaohua and RAVALLION, Martin, “Household Welfare Impacts of China’s Accession to the World Trade Organization,” World Bank Policy Research Working Paper 3040, 2003 www.econ.worldbank.org/files/26013_wps3040.pdf

COCKBURN, John, “Trade Liberalization and Poverty in Nepal: A Computable General Equilibrium Micro Simulation Analysis,” The Centre for the Study of African Economies Working Paper Series. Working Paper 170, 2002 http://www.bepress.com/csae/paper170

DE GREGORIO, Jose. and LEE, Jong-Wha, “Education and Income Distribution: New Evidence from Cross-Country Data,” Development Discussion Paper No. 714, Harvard Institute for International Development (HIID), 1999 http://www.hiid.harvard.edu/pub/pdfs/714.pdf

DOLLAR, David and KRAAY, Aart, “Trade, Growth, and Poverty,” Economic Journal, Vol. 114, pp. F22-F49, February 2004

DOLLAR, David and KRAAY, Aart, “Institutions, Trade and Growth,” Carnegie Rochester Conference on Public Policy, 2002 http://www.carnegie-rochester.rochester.edu/April02-pdfs/ITG2.pdf

DUR, Robert A. J. and TEULINGS, Coen N, “Education, Income Distribution and Public Policy,” Unpublished draft, Tinbergen Institute, 2002 http://www.iza.org/iza/en/papers/transatlantic/1_teulings.pdf

EICHE, Theo S. and CECILIA Garcia-Penalosa , “Inequality and Growth: The Dual role of human Capital in Development,” Journal of Development Economics, vol. 66, issue 1, 2001, pages 173-197

FISCHER, Ronald D., “The Evolution of Inequality after Trade Liberalization,” Journal of Development Economics, Vol. 66, 2001, p. 555-579.

FRANKEL, Jaffery and ROMER, David, “Does Trade Cause Growth?” American Economic Review, vol. 89, no. 3, 1999, pp 379-399.

FRIEDMAN, Jed, “Differential Impacts of Trade Liberalisation on Indonesia’s Poor and Non-Poor,” Conference on International Trade and poverty, Stockholm, October 20, 2000.

GOLDBERG, Pinelopi, Koujianou and PAVCNIK, Nina, “Trade, Inequality and Poverty: What Do We Know? Evidence From Recent Trade Liberalization Episodes in Developing Countries,” Conference Paper Brooking Trade Forum, 2004 http://www.econ.yale.edu/~pg87/brookings.pdf

HALL, Robert E., and CHARLES Jones, “Why do Some Countries Produce So Much More Output per Worker than others?” Quarterly Journal of Economics, Volume 114, 1999, pp. 83-116

HANSON, Gordon, and HARISSON, Ann, “Trade and Wage Inequality in Mexico,” Industrial and Labor Relations Review, Vol. 52, no. 2, 1999, pp. 271-288.

JAYASURIYA, Sisira, “Globalisation, Equity and Poverty: The South Asian Experience,” Annual Global Conference of GDN, Cairo, Egypt, 2002.

LEGOVINI, Avianna, BOUILLON, Cesar and LUSTIG, Nora, “Can Education Explain Income Inequality Changes in Mexico?” Inter-American development Bank (IADB), Washington D.C., 2001

LOFGREN, Hans, “Trade Reform and the poor in morocco: A Rural-Urban General Equilibrium Analysis of Reduced Protection,” TMD Discussion paper, IFPRI, Washington DC, No. 38, 1999

MURSHED, S. Mansoob, “Globalization is not always good: An Economists Perspective,” Tilburg Lustrum Conference, 2003 www.wider.unu.edu/conference/conference-2003-3/conference-2003-3-papers/Murshed-0307.pdf-

RAVALLION, Martin, “The Debate on Globalization, Poverty, and Inequality: Why Measurement Matters” World Bank Policy Research Working Paper 3038, Washington DC, 2003 http://econ.worldbank.org/files/26010_wps3038.pdf

RODRIK, Dani, SUBRAMANIAN, Arvind, and TREBBI, Francesco, “Institutions Rule: The Primacy of Institutions Over Geography and Integration in Economic Development,” Journal of Economic Growth, Vol. 9, no. 2, June 2004, pp. 131-165

ROSE, Andrew K., “Do WTO Members Have a More Liberal Trade Policy?” NBER Working Paper 9347, 2002

THOMAS, Vinod, WANG, Yan, and FAN, Xibo, “Measuring Education Inequality: Gini Coefficients of Education,” Mimeo, Banque Mondiale, 2000 http://econ.worldbank.org/files/1341_wps2525.pdf

TINBERGEN, Jan, Income Distribution: Analysis and Policies, Amsterdam: American Elsevier, 1975

TILAK, Jandhyala B. G., Education and its Relation to Economic Growth, Poverty and Income Distribution, World Bank: Washington D. C., 1989

TEULINGS, Coen N. and RENS, van Thijs, "Education, Growth and Income Inequality,” CESifo Working Paper Series No. 653; Tinbergen Institute Working Paper No. 2002-001/3, 2002

WINTERS, L. Alan., “Trade Liberalization and Economic Performance: An Overview,” The Economic Journal, Vol. 114, 2004, pp. 4-21

WINTERS, L. Alan., “Trade Liberalisation and Poverty”, Discussion Paper No. 7, Poverty Research Unit, University of Sussex, UK, 2000

World Bank, A globalized Market – Opportunities and Risks for the Poor, Global Poverty Report, Washington D.C., 2001a.

World Development Report 2000/1, Attacking Poverty, 2001b

WOOD, Adrian, and RIDAO-CANO, Cristobal, “Skill, Trade and International Inequality,” Oxford Economic Papers, Vol. 5, No. 1, 1999, pp. 89-119. http://www.ids.ac.uk/ids/bookshop/wp/wp47.pdf