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Trade exposure is traditionally seen as key to job creation and poverty reduction, but its efficacy is being questioned amid global labor-market upheavals and protectionist trends. Drawing on six underlying studies, this report uses disaggregated data from 1995 to 2019 to explore the nuanced impact of trade on jobs.
Specifically, it investigates the impact of trade exposure on job creation, labor earnings, productivity, and job quality across countries with varying income levels. It finds that trade exposure, particularly in exports and global value chains, correlates with increased employment, especially in manufacturing, where it is also associated with higher female workforce participation.
Higher trade exposure is also associated with increased labor earnings, with wage inequality decreasing in low- and middle-income countries due to global value chain integration. Labor productivity improves with export growth, especially benefiting unskilled workers in low-tech manufacturing and agriculture in developing countries. Job quality is also enhanced with more exports, as workers move to salaried employment positions and higher value-added activities outside of production.
However, the report notes that trade exposure does not significantly boost job numbers or reduce earnings inequality in low-income countries. It also finds that the positive effects of trade on employment, earnings, and productivity have diminished following the global financial crisis of 2007. These findings offer insights into future job and trade policy strategies.
KEY FINDINGS
Trade has benefited workers overall:
A 10% increase in exports is associated with higher employment levels (3.1%), labor earnings (3.9%) and productivity levels (0.95%) between 1995 and 2019 in the cross-country sample. The gains are largest for imported goods and services used in domestic and export production and are driven by manufacturing sectors (see charts).
In developing economies, participation in global value chains reduced within-country inequality and has been linked to a female labor-share premium of around 4 percentage points in manufacturing firms.
Export expansion is correlated with increased formal employment, which offers better job security, benefits, and working conditions than informal employment.
The share of direct and indirect production activities in exports—such as those performed by craft workers, machine operators, and farm laborers—is lower in richer countries than in poorer countries.