摘要
充分发挥Super-SBM精准测量融资效率值并排序的优势,利用上市公司数据计算高端装备制造企业的融资效率差异;运用Malquist模型研究综合效率指数轨迹、技术效率轨迹和技术进步效率轨迹的动态变化。研究表明,我国高端装备业整体的融资效率均值大于0.85,但大部分处于非效率状态;Malquist平均指数总体保持在1.0左右的水平,但是融资效率呈现波动性特征;技术效率指数受规模效率影响大而纯技术效率作用不明显;大部分企业注重技术创新,但是技术进步还未成为提升融资效率的主要动力源。
This paper used the data of listed companies to calculate the financing efficiency differences of high-end equipment manufacturing enterprises, employing Super-SBM which can accurately measure and rank the financing efficiency. In addition, Malquist model was used to study the dynamic changes of the comprehensive efficiency index track, technical efficiency track and technical progress efficiency track. The research shows that(1) the overall financing efficiency of China’s high-end equipment industry is higher than 0.85, but most of it is in an inefficient state;(2) On the whole, the Malquist average index remains around 1.0, but the financing efficiency shows fluctuation;(3) the technical efficiency index is greatly affected by the scale efficiency, but the pure technical efficiency is not obvious;(4) most enterprises attach importance to technological innovation, but technological progress has not become the main source to improve financing efficiency yet.
作者
曾刚
耿成轩
Zeng Gang;Geng Chengxuan(College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China;College of Economics and Management , CAUC, Tianjin 300300, China)
出处
《科技管理研究》
CSSCI
北大核心
2019年第10期233-242,共10页
Science and Technology Management Research
基金
国家社会科学基金项目“战略性新兴产业融资效率、融资生态及其协同进化机制研究”(15BGL056)
中央高校基本科研业务费前瞻性发展策略研究基金项目“长三角战略性新兴产业资金配置效率的动态空间差异、驱动因素与提升路径研究”(NW2019002)
中国民航航空运输经济与管理科学研究基地开放基金2017年资助项目“‘互联网+’背景下的民航经济管理特色数据库建设思路研究及实施初探”(EMBA03)
天津市人才工作重点调研课题“供给侧改革下天津市航空航天高端制造业高层次人才现状及集聚模式创新研究”(201837)
