技术进步促进经济增长和福利的机制研究--基于REDUX模型扩展后的实证分析

Research on the Mechanics of Economic Growth and Welfare Enhanced by Technical Progress——Empirical Analysis Based on Expansion of REDUX Model

本文在"新开放经济宏观经济学"框架下,将技术进步要素引入生产过程中,分析其对生产、消费、闲暇、汇率等经济变量的冲击以及对各国国民福利的影响,并对技术进步带来的增长率、汇率和通货膨胀的变动作了实证分析。理论结果显示,黏性价格下的货币扩张性政策在短期内促进了消费和闲暇的增长,而在长期内使产出、消费、闲暇都有明显的增长,实证研究表明国内外的福利水平均有显著的提高。

This paper analyze the shocks to production,consumption,leisure and exchange rate ,and the influence to welfare of each country with improvement of Technology into production process based on the framework of new open economy cs, it also empirically analyzes the relationship among growth rate resulting from improvement of technology, exchange rate and inflation.After the technology shocks and shows that： under sticky prices, the policy of monetary expansionary stimulate the growth of consumption and leisure on the short term, In contrast, there has markedly increase in consumption, leisure and output on the long term. the empirical finding shows that technology Progress can remarkably enhance the welfare of each country.