我国不同区域高校科研投入产出绩效及其影响因素分析——基于DEA-Tobit模型的实证研究

The Input-Output Efficiency of Scientific Researches of Universities in Different Regions and the Determination Factors Analysis: an Empirical Research Based on DEA-Tobit Model

利用数据包络分析方法(DEA)对2009—2016年我国不同区域高校科研投入产出绩效进行实证研究,进而采用Tobit模型探究影响区域高校科研投入产出绩效的主要因素。研究结果表明,2009—2016年我国区域高校科研绩效整体水平不高且地区分布差异明显,区域经济发展水平和地区政策环境对科研投入产出绩效没有明显影响,而各地区科研环境、教师职称结构以及区域教育投入力度等因素,对于区域高校科研投入产出绩效具有显著影响。在此基础上,从高校内部科研管理体制以及高校外部经济和政策环境两个层面,提出提升不同区域高校科研投入产出绩效的政策建议。

Using the DEA method, this paper empirically examines the input-output efficiency of scientific researches of universities in different regions of China for the period of 2009-2016, and then studies the major factors which affect the efficiency based on the Tobit model. Research results show that： the overall performance of scientific research is not satisfying for the period of 2009-2016, and the efficiency is significantly different in different regions. The regional economic development and regional pohcy environment do not have significant effects on the input- output performance. But the research environment, teacher＇s title structure and the regional education expenditures significantly affect the input-output performance. Based on the research results, this paper provides pohcy suggestions to improve the input-output efficiency of scientific researches of universities in different regions, which involve the internal management system of scientific researches in universities, as well as the external economic and policy environment of universities.