世界银行：将出口活动与生产率和工资率增长联系起来（英文版）

This paper examines the relationship between trade and job quality, using productivity and wage rate data for export and non-export activities in a sample of 60 countries across all income levels and 45 sectors spanning the whole economy over 1995–2019. First, the analysis finds that workers involved in export activities are more productive and better paid than those in non-export activities. While the productivity premium for export activities is confirmed in low- and middle-income countries