咸阳科技进步贡献率测算与建议

Xianyang Science and Technology Progress Contribution Rate Calculation and Suggestions

本文运用应用最为广泛和比较成熟的索罗余值法测算咸阳科技进步贡献率,该方法需要资本平均增长率,劳动力增长率及其弹性系数。劳动力相关资料较易获得,而资本相关数据必须测算。资本测算有许多方法各有优缺点,且存在较大差异,本文选择以平均资本产出比法和永续盘存法两种方法结合测算咸阳资本。资本、劳动力产出弹性系数则以我国专家研究成果为参考,结合咸阳实际适当修正。在测算出资本、劳动力、科技进步对咸阳经济贡献率的基础上,分析咸阳各要素驱动经济增长程度及潜力,提出咸阳全要素生产率提高的途径。

This paper uses the most widely used and mature Solow residual method to measure the contribution rate of Xianyang science and technology progress. This method requires the average growth rate of capital, labor growth rate and its elasticity coefficient.Labor-related data are easier to obtain, and capital-related data must be measured. There are many advantages and disadvantages in the measurement of capital, and there are major differences. This paper chooses the combination of average capital output ratio method and perpetual inventory method to measure Xianyang capital. The coefficient of elasticity of output of capital and labor is based on the results of the research of experts in China, and is properly amended in light of the actual situation in Xianyang. On the basis of measuring the contribution rate of capital, labor, and scientific and technological advancement to Xianyang＇s economy, this paper analyzes the extent and potential of economic growth driven by various elements in Xianyang and proposes ways to increase total factor productivity in Xianyang.