【摘要】 本文探讨了教育投资通过什么中介变量,进而对就业产生影响的问题。本文首先质疑了人力资本理论所主张的,把生产率作为教育投资影响就业增长的中介变量的观点。然后,运用CES生产函数进行数理推导,认为工资弹性是教育投资与就业的中介变量。最后,运用中国的统计数据进行经验研究。研究发现,在实践中,我国的工资弹性没能起到教育投资影响就业人数的中介效应的作用。或许可以预计,随着我国市场化程度的不断加深,劳动力市场不断完善,工资弹性的中介效应功能应该在未来产生作用。这也从一定程度上解释了我国教育投资的就业效应作用不明显的原因。据此,提出相关对策建议。更多还原

【Abstract】 the author discusses the mediator of employment effect made by investment in education.Firstly,the author doubts the view that labour productivity is the mediator between human resources and employment growth.The researches shows that the two relationships mentioned above are not correspondent and deterministic.Secondly,CES production function is used to deduce the hypothesis that elasticity of wages is the medium mediator between investment in education and employment.At last,the author can not find that elasticity of wages is the mediator when using the data of China.That result means that the labour market should be more competitive enough that investment in education will give definitive effect on employment in future.更多还原