摘要
通过建立公共研究机构提高企业创新能力是当前一项比较普遍的创新政策。但是公共研究机构建设是增进还是挤出企业的研发投入却不能一概而论。本文考察了企业研发和生产两个环节竞争的情况,用博弈均衡的方法研究了公共研究机构研究活动与企业研究活动之间的关系,发现:公共研究机构对于不同知识吸收能力的企业具有不同的效应,它有利于增进知识吸收能力强企业的研发投入,而有可能挤出知识吸收能力弱企业的研发投入;它有利于激励联盟内企业的研究活动,但可能会对联盟外企业的研究活动带来遏制效应。
Establishing public research institutions to improve enterprise innovation ability is a relatively common innovation policy of government currently.But public research institutions promoting or crowding out enterprises R&D investment cannot be confirmed.This article examined the competition in research and production of enterprises , studied the relations between the research activities of public research institutions and the research activities of enterprises by game equilibrium method.The results show that public research institutions have different effects on the enterprises with different knowledge absorption abilities.Public research institutions are advantageous for the enterprises with high knowledge absorption abilities to promote R&D investment , while are more likely to squeeze out R&D investment for the weak ones ; they can encourage enterprise research activities within the alli-ance , while contain the enterprise research activities outside the alliance.
出处
《浙江社会科学》
CSSCI
北大核心
2013年第8期51-56,156-157,共8页
Zhejiang Social Sciences
基金
国家自然基金项目(71341012)
国家社科重大项目(10ZD&003)
关键词
公共研究机构
企业研发投入
知识吸收能力
研究联盟
public research institutions
enterprise R&D investment
knowledge absorption ability
research alliance
