科技进步对经济增长作用的分析

The Analysis of Contribution of Science and Technology Progress to Economic Growth

以把经济系统看作是一类生灭过程而建立的宏观经济分布参数模型为基础 ,研究科技进步与经济增长的关系 .通过对资产发展方程的研究 ,分别讨论了积累率、劳动力和科技进步以及它们对经济增长的作用 .通过分析 ,进而指出只有依靠蕴含无穷潜力的科技进步才能保证国民经济持续、健康、快速的发展 ,才能真正提高人民的生活水平 .

In this paper, we study the relation between the science and technology progress and economic growth by using macroeconomic distributed\|parameter system model which is built according to the thought that economic system is a class of birth and death process. By studying the assets development equation and discussing respectively contributions to economic growth of the rate of accumulation, the number of labor force and the science and technology progress, we can further point out that without the science and technology progress, national economy can not make a sustained development and the people′s living standard can not be improved indeed.