高技术产业三阶段创新效率及其影响因素分析——基于EBM模型和Tobit模型  

Three-stage Innovation Efficiency of High-tech Industry and Its Influencing Factors——Based on EBM Model and Tobit Model

作　　者：王伟[1,2] 邓伟平[3] 

机构地区：[1]重庆工商大学长江上游经济研究中心,重庆400067 [2]重庆财经职业学院金融系,重庆402160 [3]中国人民银行清远市中心支行,广东清远511515

出　　处：《软科学》2017年第11期16-20,共5页Soft Science

基　　金：国家社会科学基金项目(13BGL097);重庆市教委科技研究项目(KJ1739465)

摘　　要：运用非径向EBM模型评价了高技术产业技术开发、技术转化和市场化三个阶段的效率,并在面板Tobit模型基础上对效率影响因素进行了实证。结果显示:三个阶段创新效率均较低,并随年份依次呈阶梯上升、"W"型和停滞发展走势;西部和东部效率高于中部和东北,原因在于东西部技术转化和市场化阶段效率较高;整体上金融环境、研发强度和劳动者素质促进了效率的提高,不同地区和时期的表现又有所不同。The non-radial EBM model is used to evaluate the efficiency of technological development,technological transformation and marketization in high-tech industry. Addition the factors affecting the efficiency are analyzed on the basis of panel Tobit model. The results show that： innovation efficiency in three stages are low,and with the years are a step up, ＂ W＂ type and stagnant development trend; the efficiency of the West and the East is higher than that of the Central and Northeast because of their high efficiency in technological transformation and marketization stages; financial environment,RD intensity and the quality of workers have promoted the overall efficiency,but the performance of different regions and periods are different.

关 键 词：高技术产业 创新效率 三阶段 EBM模型 TOBIT模型 

分 类 号：F124.3[经济管理—世界经济] F273.1