摘要
基于R&D经费资源的稀缺性,在增加R&D经费投入之前研究R&D经费配置效率意义重大。本文在Wurgler(2000)模型基础上,通过构建R&D经费配置效率的动态模型和面板数据模型,对我国2004-2009年间37个工业行业的R&D经费配置效率进行研究。研究发现:我国R&D经费配置是有效率的(0.109),但处于较低水平;我国企业自发R&D投资水平偏低且存在行业差异。要想提高我国R&D经费配置效率,一方面应当充分发挥市场机制在R&D经费配置中的基础作用,另一方面应当积极发挥政府在R&D经费配置中的宏观调控作用,还要不断增强企业提高自发R&D投资水平的积极性。
Because of the scarcity of R＆D capital, to study R＆D capital allocation efficiency is significant before increasing the R＆D capital investment. In this paper, based on Wurgler （2000） model, we build a dynamic model and a panel data models to study R＆D capital allocation efficiency during 2004-2009 of 37 industrial. The study found： R＆D capital allocation is efficient （0.109）, but at a low level; the spontaneous level of R＆D capital investment is low and exists industry divergence. To improve R＆D capital allocation efficiency, on the one hand we should give full play to the basic role of market mechanism; the other hand we should play an active role in the government＇s macro-control, but also Continuously enhance the business motivation to improve the spontaneous level of R＆D capital investment .
出处
《未来与发展》
2011年第12期36-41,共6页
Future and Development
基金
企业管理陕西省重点学科建设项目(2008SD06)的阶段性成果
关键词
R&D投入强度
配置效率
行业差异
R＆D investment intensity
allocation efficiency
industry divergence
