人力资本需求与工资差距:技术、贸易和收入的影响

人力资本水平的提高和技术贸易的发展都会促进人力资本密集型技术的进步,增加高等人力资本水平劳动力的需求,从而扩大了工资差距.在商品贸易中,制成品出口比例的增加会改变我国的产品需求结构,使高等人力资本密集型产品的生产增加.同时,居民收入水平的提高带来了消费升级,也促进了高等人力资本密集型产品的生产.高等人力资本密集型产品的生产引起了高等人力资本水平劳动力需求的增加,扩大了工资差距.

Demand for Human Capital and Wage Gap:the Influence of Technology, Trade and Income

Both the improvement of human capital level and the development of technology trade promote human capital intensive technology progress, increase the demand for high-level human capital laborers and then increase the wage gap. In the trade of commodity, the increase of proportion of finished products in export can change the product demand structure of our country and enhance the production of high-level human capital intensive products. At the same time,the increase in residents' income level brings about the up-grade of consumption and promotes the production of high-level human capital intensive products, too. The production of high-level human capital intensive products causes the increase in the demand for high-level human capital laborers and enlarges the wage gap.