Paz, Lourenco (2012): Trade liberalization and the inter-industry wage premia: the missing role of productivity.
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The literature concerning the effect of tariffs on the inter-industry wage premium has not addressed the role of total factor productivity (TFP) in determining both the wage premium and tariffs. This omission invalidates the use of the pre-reform tariff level as an instrument for the change in tariffs. Based on an analysis of Colombian data, I find that including TFP in the estimated model of the effects of tariffs on the wage premium leads to a 36% decrease in the effect of tariffs on the inter-industry wage premium relative to the model that omits TFP. More specifically, a ten percentage point decrease in tariffs reduces the wage premium by 1.1%. This finding suggests the importance of using policies that boost productivity to offset the effect of tariffs on the wage premium.
|Item Type:||MPRA Paper|
|Original Title:||Trade liberalization and the inter-industry wage premia: the missing role of productivity|
|Keywords:||inter-industry wage premium; trade liberalization; productivity; Colombia|
|Subjects:||F - International Economics > F1 - Trade > F16 - Trade and Labor Market Interactions
J - Labor and Demographic Economics > J3 - Wages, Compensation, and Labor Costs
O - Economic Development, Technological Change, and Growth > O1 - Economic Development > O15 - Human Resources; Human Development; Income Distribution; Migration
|Depositing User:||Lourenco Paz|
|Date Deposited:||25. May 2012 15:01|
|Last Modified:||19. Feb 2013 08:47|
Abowd, J. M., Kramarz, F. and Margolis, D. N. (1999). High Wage Workers and High Wage Firms. Econometrica, 67, 251–333.
Attanasio, O. and P. Goldberg and N. Pavcnik (2004). Trade Reforms and Wage Inequality in Colombia, Journal of Development Economics, 74, pp. 331-366.
Bartel, A., Sicherman, N., (1999). Technological Change and Wages: An Interindustry Analysis. The Journal of Political Economy, 107, 285-325.
Baum, C., Schaffer, M. and S. Stillman, (2007). Enhanced routines for instrumental variables/GMM estimation and testing, Boston College Working Papers in Economics No 667, Boston College Department of Economics.
Blanchflower, D., Oswald, A., Sanfey, P., (1996). Wages, Profits, and Rent-Sharing. Quarterly Journal of Economics, 111, 227-251.
Cameron, A., and J. Gelbach, and D. Miller (2008) “Bootstrap-Based Improvements for Inference with Clustered Errors.” Review of Economics and Statistics, 90(3), pp.414-427.
Cragg, M.I. and M. Epelbaum (1996). Why has wage dispersion grown in Mexico? Is it the incidence of reforms or the growing demand for skills? Journal of Development Economics, 51, pp. 99-116.
Currie, J., Harrison, A., (1997). Trade Reform and Labor Market Adjustment in Morocco. Journal of Labor Economics, 15, S44-S71.
Edwards, S. (2001). The Economics and Politics of Transition to an Open Market Economy: Colombia. Paris: OECD.
Eslava, M., Haltiwanger, J., Kugler, A., Kugler, M., (2004). The effects of Structural Reform on Productivity and Profitability Enhancing Reallocation: Evidence from Colombia”. Journal of Development Economics, 75, 333-371.
Feliciano, Z., (2001). Workers and Trade liberalization: The impact of trade reforms in Mexico on wages and employment. Industrial and Labor Relations Review, 55, 95-115.
Fernandes, A. M., (2007). Trade Policy, Trade Volumes and Plant-Level Productivity in Colombian Manufacturing Industries. Journal of International Economics 71, 52–71.
Ferreira, P. C. and J. L. Rossi (2003). New Evidence from Brazil on Trade Liberalization and Productivity Growth. International Economic Review, 44(4), pp. 1383-1405.
Galiani, Sebastian and P. Sanguinetti (2003). The impact of trade liberalization on wage inequality: evidence from Argentina. Journal of Development Economics, 72(2), pp. 497-513.
Gibbons, Robert, and L. Katz. (1992). Does Unmeasured Ability Explain Inter-Industry Wage Differentials? Review of Economic Studies, 59(3), pp. 515-535.
Goldberg, P. and N. Pavcnik (2003). The Response of the Informal Sector to Trade Liberalization. Journal of Development Economics, 72, pp. 463-496.
Goldberg, P. and G. Maggi (1999). Protection for Sale: An empirical investigation. American Economic Review, 89(5), pp. 1135-1155.`
Goldberg, P., Pavcnik, N., (2005). Trade, Wages, and the Political Economy of Trade Protection: Evidence from the Colombian Trade Reforms. Journal of International Economics, 66, 75-105.
Goldberg, P. and N. Pavcnik (2007). Distributional Effects of Globalization in Developing Countries. Journal of Economic Literature, 45(1), pp. 39-82.
Gonzaga, G. and N. Menezes and C. Terra (2006). Trade Liberalization and the Evolution of Skill Earnings Differentials in Brazil. Journal of International Economics, 68(2), pp. 345-367.
Greene, W. (2002). Econometric Analysis. Prentice Hall, 5th edition.
Grossman, G. and E. Helpman (1994). Protection for sale. American Economic Review, 84, pp. 833-850.
Haisken-DeNew, J.P., Schmidt, C.M., (1997). Inter-industry and inter-region wage differentials: mechanics and interpretation. Review of Economics and Statistics, 79, 516-521.
Harrison, A. (1994). Productivity, Imperfect Competition and Trade Reform: Theory and evidence”. Journal of International Economics, 36 (1-2), pp. 53-73.
Hildreth, A. and A. Oswald (1997). Rent-Sharing and Wages: Evidence from Company and Establishment Panels. Journal of Labor Economics, 15, pp. 318-337.
IFS (2001). International Financial Statistics. International Monetary Fund.
Karacaovali, B., (2011). Productivity Matters for Trade Policy: Theory and Evidence. International Economic Review, 52(1):33-62.
Krishna, P., Mitra, D., (1998). Trade liberalization, market discipline and productivity growth: new evidence from India. Journal of Development Economics, 56, 447-462.
Kugler, Adriana (1999). The impact of Firing costs on Turnover and Unemployment: Evidence from the Colombian Labour Market Reform. International Tax and Public Finance Journal, 6(3), pp. 389-410.
Krueger, A. and L. Summers (1988). Efficiency Wages and the Inter-Industry Wage Structure. Econometrica, 56, pp. 259-293.
Levinsohn, J. (1993). Testing the Imports-as-Market-Discipline Hypothesis. Journal of International Economics, 35(1-2), pp. 1-22.
Mishra, P., Kumar, U., (2008). Trade Liberalization and Wage Inequality: Evidence from India. Review of Development Economics, 12, 291-311.
Nicita, A. and M. Olarreaga (2001). Trade and Production 1976-99. Policy Research Working Paper N. 2701. Washington, DC: World Bank.
Pavcnik, Nina (2002). Trade liberalization, Exit and Productivity Improvements: Evidence from Chilean Plants. Review of Economic Studies, 69(1), pp. 245-76.
Topalova, P., (2004). Trade Liberalization and Firm Productivity: The Case of India. IMF Working Paper, WP/04/28.
Trefler, D., (1993). Trade Liberalization and the Theory of Endogenous Protection – an Econometric study of the United-States Import Policy. Journal of Political Economy, 101, 138-160.