Person:
Robertson, Raymond
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Fields of Specialization
International trade,
Labor economics
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Last updated
June 6, 2023
Biography
Dr. Raymond Robertson is a professor and holder of the Helen and Roy Ryu Chair in Economics and Government in the Department of International Affairs at the Bush School of Government and Public Service. He is a research fellow at the Institute for the Study of Labor in Bonn, Germany.
Robertson earned a BA in political science and economics from Trinity University in San Antonio, Texas, and an MS and PhD in economics from the University of Texas at Austin. He has taught at the Maxwell School of Citizenship and Public Affairs at Syracuse University, and was a visiting professor in the Department of Economics at the Graduate School of Administration, Monterrey Institute of Technology’s Mexico City campus.
Widely published in the field of labor economics and international economics, Robertson currently chairs the US Department of Labor’s National Advisory Committee for Labor Provisions of the US Free Trade Agreements and is a member of the Center for Global Development’s advisory board.
Publication Search Results
1 - 5 of 5
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Publication
What Drives Short-Run Labor Market Volatility in Offshoring Industries? Evidence from Northern Mexico during 2007–2009
(World Bank, Washington, D.C., 2012-11)Recent research shows that employment in Mexico's offshoring maquiladora industries is twice as volatile as employment in their U.S. industry counterparts. The analyses in this paper use data from Mexico's social security records and U.S. customs between the first quarter of 2007 and the last quarter of 2009 to identify four channels through which economic shocks emanating from the United States were amplified when transmitted into Mexico's offshoring labor market of Northern Mexico. First, employment and imports within industries are complements, which is consistent with imports being used as inputs for the assembly of exportable goods within industries. That is, when imports fell during the crisis, employment in Mexico was reduced rather than protected by the fall of imports. Second, contrary to other studies, employment is more responsive than wages to trade shocks. Third, fluctuations in Mexico-U.S. trade were associated with changes in the composition of employment, with the skill level of workers rising during downturns and falling during upswings. This implies that the correlation between average wages and trade shocks is partly driven by labor-force compositional effects, which may obscure individual-worker wage flexibility. Fourth, trade shocks affecting related industries (industries linked by employment flows affect employment at least as much as own-industry trade shocks, thus amplifying employment volatility through the propagation of shocks across industries within Northern Mexico. Furthermore, the data suggest that the observed fluctuations in U.S.-Mexico trade at the onset of the Great Recession in the U.S. were not associated with pre-existing employment trends in Northern Mexico. -
Publication
Has NAFTA Increased Labor Market Integration between the United States and Mexico?
(Published by Oxford University Press on behalf of the World Bank, 2005-09)This article analyzes three criteria for labor market integration between Mexico and the United States (U.S.) before and since the North American Free Trade Agreement (NAFTA): the responsiveness of Mexican wages to US wage shocks, the speed at which relative wages return to a long-run differential, and changes in the rate of convergence of absolute wages. Tests for increased integration using these three criteria generate mixed results, which are then explored by directly incorporating trade, foreign direct investment (FDI), and migration. The results suggest that trade and FDI did in fact positively contribute to integration but that the increase in border enforcement depressed Mexican wages, masking the positive benefits. -
Publication
Mexican Employment Dynamics : Evidence from Matched Firm-Worker Data
(World Bank, Washington, DC, 2007-12)Using a census of all workers in private establishments in the formal sector in Mexico to track workers and establishments over time, this paper presents the first Mexican worker and job flow statistics. The data allow for comparing these flows across time, space, and worker characteristics. Although many patterns are similar to those documented in developing countries, the analysis uncovers patterns that have potentially important policy implications. The authors compare the results to the literature, illustrate how the statistics change during times of reform and crisis, and present novel findings that contribute to the broader literature on worker reallocations. -
Publication
Tracking Wage Inequality Trends with Prices and Different Trade Models: Evidence from Mexico
(World Bank, Washington, DC, 2015-11)Mexican wage inequality rose following Mexicos accession to the General Agreement on Tariffs and Trade/World Trade Organization in 1986. Since the mid-1990s, however, wage inequality has been falling. Since most trade models suggest that output prices can affect factor prices, this paper explores the relationship between output prices and wage inequality. The rise of inequality can be explained by the evolution of the relative price of skill-intensive goods relative to unskilled-intensive goods, but these prices flattened by 1999 and thus cannot explain the subsequent decline in wage inequality. An alternative trade model with firm heterogeneity driven by variations in the relative price of tradable relative to non-tradable goods can explain the decline in wage inequality. The paper compares this model’s predictions with Mexican inequality statistics using data on output prices, census data, and quarterly household survey data. In spite of the models simplicity, the model’s predictions match Mexican variables reasonably well during the years when wage inequality fell. -
Publication
Economic Integration across Latin America: Evidence from Labor Markets, 1990-2013
(World Bank, Washington, DC, 2016-10)Combining macroeconomic and microeconomic data and three indicators of international market integration, this paper assesses the degree to which Latin American labor markets are integrated. The results suggest that relative to East Asia, Latin American labor markets are somewhat more integrated, but considerable differences across countries persist. In addition, the evidence indicates that the degree of labor market integration across Latin American borders is significantly less than that of labor markets within Mexico and within the United States in two of the three indicators. These differences may suggest opportunities for efficiency gains from further labor market integration.