Globalization, Global Value Chain Integration, Technological Change and the Institutional Determinants of Labor-Market Transformation

This paper examines how globalization and the expansion of global value chains reshape labor markets through trade exposure, production fragmentation, technological change, and institutional transformation. The analysis highlights the heterogeneous effects of international integration on employment, wages, productivity, worker mobility, informality, and job quality. The reviewed evidence shows that import competition can generate persistent employment and wage losses in exposed sectors and regions, while export expansion and participation in international production networks may create new employment opportunities and support structural transformation. However, the benefits associated with global value chain participation depend strongly on functional specialization, domestic value creation, technological capabilities, and the strength of linkages between multinational firms and local suppliers. Economic upgrading does not necessarily translate into social upgrading, as employment creation and productivity gains may coexist with wage inequality, informal work, weak labor protection, and unequal value distribution. The paper also emphasizes the growing interaction between globalization and automation, which can alter production structures and occupational demand. Overall, labor-market outcomes depend not only on the intensity of global integration but also on institutional capacity, public policy, value-chain governance, worker protection, and the ability of economies to move toward higher-value activities.