摘要
基于产业经营绩效和创新产出绩效两个视角,运用投入导向的规模报酬不变(CRS)的DEA模型和超效率方法,对西部12个省、市、区资源型产业R&D的效率进行实证分析。结果表明,在现有的产出水平下,各个省、市、区资源型产业R&D投入效率较低;各个省、市、区相同资源型产业研发实力和研发管理效率以及研发成果产生的经营绩效上的差异导致同一产业R&D投入产生不同的贡献度,这其中研发成果产生的经营绩效差异性是主要原因。
From the two perspectives of industrial operating performance and innovative output performance, by applying the input-oriented DEA model of constant returns to scale （CRS） and the super-efficiency method, this paper conducts an empirical analysis of the R＆D efficiencies of resource-based industries in the twelve western provinces. The results indicate that under the existing level of output, the efficiency of R＆D input of the resource-based industries in those provinces is rel- atively lower. The differences in industr/al R＆D strength, R＆D management efficiency and operating performance created by R＆D results from the same resource-based industries of those provinces lead to the different degree of contribution of R＆D input within the same industry. Among the three factors, the difference in operating performance produced by R＆D results is the major reason.
出处
《当代财经》
CSSCI
北大核心
2012年第8期94-105,共12页
Contemporary Finance and Economics
基金
国家自然科学基金项目"基于知识视角的西部地区资源型产业链升级研究--以贵州磷化工产业链为例"(70963002)
关键词
西部地区资源型产业
R&D效率
经营绩效
创新产出
resource-based industries in the western region
R＆D efficiency
operating perfor-mance
innovative output
