作　　者： (汤哲）; (田越歧）; (胡金蕾）;

机构地区： 广西大学商学院,广西南宁530004

出　　处： 《南宁职业技术学院学报》 2017年第4期87-91,共5页

摘　　要： 利用熵值法,结合重心模型,对广西科技创新重心、固定资产投资重心、经济重心进行对比研究。从重心的位置来判断广西区域发展所存在的差异。从重心的演变来研究广西固定资产投资、科技创新能力对经济增长的推动作用。研究结果发现,这三个重心都位于广西几何重心的东南方向,说明广西在这三个方面存在区域差异。经济重心与固定资产投资重心呈相互靠近的趋势,表明广西固定资产投资是拉动区域经济增长的重要因素,且经济越发达的地区,进行的固定资产投资越多。两者相互促进,造成两者在空间位置上越来越接近。广西区域科技创新与经济发展的协调性有所增强,但科技创新对经济增长的驱动作用不太显著。 Use is made of entropy evaluation method in combination with barycenter model to make a contrastive analysis of scientific and technological innovation barycenter, fixed assets investment barycenter and economic barycenter. Judged from the position of the barycenters, there is difference in Guangxi regional development. Research was conducted on Guangxi fixed-asset investment and the promotion of science and technology innovation capacity on the basis of barycenter evolution. The result suggests that the three barycenters are located in the south-east direction of Guangxi geometric barycenter, which shows regional difference in the three aspects. The trend of close to each other on the part of fixed assets investment barycenter and economic barycenter shows that Guangxi fixed assets investment is the key factor to drive regional economic growth, and more fixed assets invest- ment is made to the more economically developed region. Their mutual promotion makes them more close to each other. The coordination between scientific and technological innovation and economic development is somewhat enhanced. However, scientific and technological innovation plays insignificant driving roles in economic growth.

关 键 词： 科技创新 固定资产投资 经济 重心 对比