摘要
根据创新系统论构建建筑企业技术创新能力评价指标体系,其次在BP神经网络综合评价的基础上,运用VIKOR法找出建筑企业技术创新存在的具体问题。最后以福建省18家二级施工总承包建筑企业为样本实证分析,得出案例企业投入能力、研发能力较弱,产学研、信息化水平较差,与已有研究结果相符。
Firstly,this paper constructs the evaluation index system of technical innovation ability of construction enterprises according to the innovation system theory. Then,on the basis of BP neural network comprehensive evaluation,uses the VIKOR method to find out the specific problems of technical innovation of construction enterprises. Finally,by taking 18 secondary second-class general contractor in fujian as samples for empirical analysis,concludes that the input ability,rd ability are weak,the level of university-industry collaboration and informatization is poor.
作者
叶玲
叶贵
付媛
YE Ling;YE Gui;FU Yuan(School of Construction Management and Real Estate,Chongqing University,Chongqing 400044,China)
出处
《建筑经济》
北大核心
2018年第9期116-120,共5页
Construction Economy
基金
重庆市研究生科研创新项目"经济类型分组视角下中国建筑业创新驱动发展路径研究"(CYB18065)
关键词
建筑企业
技术创新能力
评价模型
BP神经网络
VIKOR
construction enterprises
technological innovation ability
evaluation method
BP neural network
VIKOR
