中文摘要：

本文在经典的柯布-道格拉斯函数的基础上,扩展了生产要素,测算了各个省市的科技人力资源对经济增长的贡献率。研究表明：劳动力对经济增长的贡献主要体现在科技人力资源上,普通从业人员对经济增长的贡献率较低;中部主要省份的科技人力资源在近10年获得了较快的发展,对经济增长的贡献逐步提高;某些省市的科技人力资源没有得到充分利用,对经济增长的贡献很小甚至为负,存在着一定程度的人员浪费现象;在科技人力资源发挥作用较小的省市中,能源和资本依然是两个最重要的促进经济增长的要素,其中水资源逐步成为制约经济增长的一个重要因素。

英文摘要：

This paper extends the production factors and calculates the contribution of the technological human resource to economic growth based on the classic Cobb-Douglas.The research results show that the contribution of labor to economic growth is much lie on the technological human resources,while the contribution of general labor is relative low.The contribution of technological human to economic growth among the provinces in the middle part of China is increasing during the last 10 years.However,the technological human resources in some provinces are not full used,and the contribution of technological human resources are even negative,which means that in some provinces the technological human resources are wasted.Energy and capital are the key factors in the economic growth in the provinces that the technological human resources cannot be full used,and the water resource is becoming the neck of economic growth.