R&D成本内生化及政府补贴政策效应研究——基于新经济地理框架

在政府对知识密集型产业补贴的整体规模不断放大的背景下,针对如何避免投资不足、投资过度等现象发生提供了完整的理论解答。从政府的财政政策角度出发,将新经济地理理论与经济增长理论结合,引入政府针对资本密集型和知识密集型产业的税收及补贴政策,基于垄断竞争一般均衡框架推导出财政政策、RD投资水平、企业分布、劳动者收入、经济增长率等一系列均衡,从理论上研究政府政策对企业的空间集聚程度、劳动力市场结构、消费者收入差异、知识密集型产业研发水平等方面的作用和影响。

Endogenous R&D Cost and Government Subsidy Policy

In the background of enlarging the size of government subsidies, this study finds the theoretical solu-tions to avoid the underinvestment and overinvestment problems. Based on general equilibrium models of monopo-listic competition, this paper introduces taxes and subsidies for capital-intensive and knowledge-intensive industries, and studies how the government subsidy policy affects the industry agglomeration, the labor market structure, the income inequality and the R&D investment level.