数字经济背景下高校创新效率测评及影响因素分析  

Measurement of Innovation Efficiency of Universities and Analysis of Influencing Factors Under the Background of Digital Economy

作　　者：李毅[1] 王雨 罗媞[1] 易翠枝[1] LI Yi;WANG Yu;LUO Ti;YI Cuizhi(School of Economics and Management,Hunan Institute of Science and Technology,Yueyang 414006,China)

机构地区：[1]湖南理工学院经济与管理学院,湖南岳阳414006

出　　处：《湖南理工学院学报（自然科学版）》2023年第3期64-70,共7页Journal of Hunan Institute of Science and Technology(Natural Sciences)

基　　金：湖南省教改项目(HNJG-2021-0149);湖南省教育厅研究生教研项目(2020JGYB244);湖南省社科基金教育学专项课题(JJ232377)。

摘　　要：以2015—2019年我国30个省市高校为研究对象,利用SBM-Malmquist模型对各省市高校创新效率进行综合测算.结果表明,全国高校创新效率整体水平显著提升,受技术效率变化影响较大, 2019年首次突破1达到有效状态;地区分布上呈西部地区>东北地区>东部地区>全国>中部地区的特征.全要素增长率方面,全国及各地区相较于2015—2016年增长速度都有所放缓;年均增长率呈现东部地区>全国>东北地区>中部地区,西部地区则表现为负增长.进一步利用面板Tobit模型对影响高校创新效率的因素进行回归,发现R&D经费投入强度、高校基础研究人均经费、理工农医类高校R&D人员占比、城镇化水平都对高校创新效率有显著影响,但影响方向、力度存在差异;通过对各因素内在作用机理进行解析,发现我国高校创新发展中存在一些问题,并提出相关建议.Taking 30 provincial and municipal universities in China from 2015 to 2019 as the research object,the SBM-Malmquist model was used to comprehensively measure the innovation efficiency of universities in various provinces and cities.The results show that the overall level of innovation efficiency in universities across the country has increased significantly,influenced by the changes in technological efficiency,and reached an effective state for the first time in 2019 by exceeding 1.In terms of regional distribution,it shows the characteristics of western region>northeast region>eastern region>and the central region of the whole country>.In terms of total factor growth rate,the growth rate of the whole country and all regions has slowed down compared to 2015—2016;the average annual growth rate shows that the eastern region>the whole country>the northeast region>the central region,and the western region shows negative growth.Further regression analysis of factors affecting innovation efficiency in universities using panel Tobit models was taken,and it was found that the intensity of R&D investment,the per capita funding for basic research in universities,the proportion of R&D personnel in universities of science,technology,agriculture and medicine,and the level of urbanization all have a significant impact on the innovation efficiency of universities,but there are differences in the direction and strength of the impact;through the analysis of the intrinsic mechanism of the various factors,some problems were found in the development of innovation in China’s universities and relevant suggestions were put forward.

关 键 词：高校创新效率 影响因素 SBM-Malmquist 面板Tobit回归 

分 类 号：F062.9[经济管理—政治经济学]