政府研发投入对企业研发投入的互补与替代效应研究  

Research on the Complement Effect and Substitute Effect of Government R&D Investment to Private R&D Investment

作　　者：张东红[1] 殷龙[1] 仲健心[1] 

机构地区：[1]上海交通大学安泰经济与管理学院,上海200052

出　　处：《科技进步与对策》2009年第17期4-8,共5页Science & Technology Progress and Policy

基　　金：国家自然科学基金资助项目(70503020)

摘　　要：在对相关研究文献进行回顾和评述的基础上,通过借鉴内生增长理论对知识性质的分析,系统研究了政府和企业两类支撑主体进行研发投入的动机。利用博弈论研究了两类支撑主体在研发投入上的相互作用关系,并在理论分析的基础上,针对政府的研发投入举措提出了具体建议。The article reviews the related literature about researches on the complement effect and substitute effect of government R＆D input on enterprise R＆D input. By analyzing the knowledge character with endogenous growth theory,this article studies the motivations for R＆D input of the two dominant bodies,as well as the mutual function of the two dominant bodies for R＆D input by game theory. Finally,on the basis of theoretical analysis,we propose some suggestions and policies on R＆D input of the government.

关 键 词：研发投入 互补效应 替代效应 

分 类 号：F204[经济管理—国民经济]