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文章基于C-D生产函数对于广西壮族自治区的经济增长进行了实证分析,得出了固定资本的产出弹性为0.4821,经济贡献率为0.6546;劳动力投入的产出弹性为0.3419,经济贡献率为0.0266;技术投入的产出弹性为0.1760,经济贡献率为0.1801。指出了广西壮族自治区目前处于粗放型经济向集约型经济转变的过渡阶段,经济发展对于固定资本投入的依赖性较强,政府应加大科技创新力度,同时将劳动力投入对于经济发展的贡献率保持在一个合理范围。
Based on the empirical analysis of CD production function in economic growth of Guangxi Zhuang Autonomous Region, the paper finds that the output elasticity of fixed capital is 0.4821 and the economic contribution rate is 0.6546. The output elasticity of labor input is 0.3419 and the economic contribution rate is 0.0266. The output elasticity of technology investment is 0.1760, and the economic contribution rate is 0.1801. It points out that Guangxi Zhuang Autonomous Region is in a transitional phase from extensive economy to intensive economy. Economic development has strong dependence on fixed capital investment. Government should increase scientific and technological innovation while maintaining contribution rate of labor input to economic development In a reasonable range.