中国区域制造业质量竞争力测评及影响因素分析

Research on China Regional Manufacturing Quality Competitiveness Evaluation and Influencing Factors Analysis Based on Three-Stage DEA Model

以武汉大学质量发展战略研究院研发的质量竞争力测评体系为基础,运用三阶段DEA模型对2013年中国各省级区域的制造业质量竞争力进行了测评及影响因素分析。结果表明:环境因素对区域制造业质量竞争力存在明显影响,其中产业连通度、高新技术产业比重、交通便利程度等因素对区域制造业质量竞争力的投入产出存在显著的正向影响,金融支持存在显著的负向影响,企业效率的影响不显著;剔除环境影响因素后,各区域制造业质量竞争力发生明显变化,各地区平均综合效率与纯技术效率均有所上升,中国制造业发展整体环境亟待改善。针对4种不同竞争力水平的制造业发展模式,分别从提高技术管理水平与扩大生产规模等方面提出提升区域制造业质量竞争力的政策建议。

Based on manufacturing quality competitiveness evaluation model which is developed by the Institute of Quality Development Strategy of Wuhan University,this study applies three-stage DEA model to assess the manufacturing quality competitiveness of 30 provincial regions in China and analyze the influencing factors.Results show that the environmental factors have obvious effects on regional manufacturing industry quality competitiveness.The industrial connectivity,proportion of high-tech industry and traffic convenience have significant positive effects,and financial support has a significant negative impact,while enterprise efficiency is not significant.After the removal of the environmental impact factors,the regional manufacturing quality competitiveness has changed significantly,and the regional average efficiency and the pure technical efficiency have increased.The overall environment of China＇s manufacturing industry needs to be improved.In view of four kinds of manufacturing industry development type,the study puts forward policy suggestions on improving the quality of regional manufacturing industry in the aspects of improving management level or expanding production scale.