Trade Liberalization and Industrial Output in Anambra State: Evidence from the Post-2020 Era

Trade liberalization has generated mixed outcomes across developing economies, with debates persisting about its implications for domestic industrial productivity. This study examines the relationship between trade liberalization policies and industrial output in Anambra State from 2020 to 2024, with focus on manufacturing and agro-processing firms. The study is anchored on the Heckscher-Ohlin Trade Theory, which argues that countries specialize in producing goods that use their abundant factors of production, suggesting liberalization should benefit labor-intensive industries in developing nations. A survey research design was adopted, targeting manufacturing and industrial firms registered with the Anambra State Ministry of Commerce and Industry. From an estimated population of 840 firms, a sample of 263 firms was selected through stratified random sampling. Structured questionnaires and secondary trade data from the Federal Ministry of Industry, Trade, and Investment were used as instruments. Findings show that while trade liberalization expanded access to cheaper imported inputs for some firms, it simultaneously exposed 58 percent of surveyed manufacturers to intensified foreign competition that reduced domestic market share. Firms with strong export orientation or specialized production niches performed significantly better under liberalized conditions. The study concludes that Anambra State's industrial sector has yielded uneven responses to trade liberalization, with structural competitiveness gaps remaining a central challenge. It is recommended that state authorities prioritize industrial competitiveness programs and negotiate sector-specific safeguard provisions within national trade policy frameworks.

Keywords: Trade liberalization, industrial output, Heckscher-Ohlin, Anambra State, manufacturing