制造业部门国有企业与外资企业生产技术要素偏向影响因素对比分析

The Comparative Analysis on the Influencing Factors of the Capital Biased Technical Progress of State Owned and Foreign Funded Enterprises

沿用随机前沿分析模型,针对国有企业与外资企业生产技术的要素偏向指数,借助于超越对数生产函数分别进行了测算,并通过系统广义矩估计对两类企业生产技术资本偏向进行了影响因素分析,研究发现:无论国有企业还是外资企业的生产技术均偏向于资本,但是国有企业生产技术的资本偏向指数比外资企业要高得多;要素结构的资本化程度越强,生产技术的资本偏向度就越低,而行业竞争强度越大、研发创新投入比重越高,生产技术的资本偏向度则越高;同时,出口则会削弱国有企业与外资企业生产技术的资本偏向。

In this paper, based on the translog production function it used the stochastic frontier analysis （SFA）, and calculated the elements deviation index of Chinese production technology of state-owned enterprises and foreign-fimded enterprises, and then using the System GMM estimation method we investigated the influencing fac- tors of elements deviation degree of the two kinds of enterprises. We found that： The production technology of both state-owned enterprises and foreign-funded enterprises are biased to capital, but the production technical capi- tal deviation degree of the state-owned enterprises was much higher than that of foreign-funded enterprises. The capitalization of the factor structure will weaken the capital biased technological progress, while the industry com- petition intensity and the proportion of innovation will strengthen the capital biased technological progress. Different situations of trade determined the exports would weaken technical capital deviation degree of state-owned enterprises, but which is not obvious for foreign-funded enterprises