摘要
借助研究和开发费用支出的溢出效应理论,建立河北省前向和后向科技费用支出流量系数模型,计算出各部门的受益者效应和贡献者效应,并根据聚类分析法,对部门间的技术创新联系进行分析,得出科技研发活动溢出效应具体的贡献部门和获得性部门,从而对河北省如何在部门间合理高效地配置有限的研发费用提出建设性意见。
The paper is based on the overflow effect theory from related studies home and abroad of technical developing expenditures, the flux index model of forward-back technical cost is established and both the beneficiaries and contributors' effects are calculated. Based on the clustering analysis, an in-depth analysis of the connection between different sectors is carried out so as to determine both contributing and benefiting sectors for and from the overflow effect of technical innovation. Accordingly, proposals are put forward concerning how to collocate the limited technical developing expenses among the sectors of Hebei Province.
出处
《石家庄铁道学院学报》
2005年第2期100-103,共4页
Journal of Shijiazhuang Railway Institute
关键词
技术创新
溢出效应
聚类分析
technical innovation
overflowing effect
clustering analysis
