摘要
利用2003—2014年29个省(市、区)的面板数据进行参数估计,在相同的时空范围内,分析并比较四种类型的经济开放度对技术效率的影响,探讨人力资本和研发资本存量两个门槛变量的门槛效应及其作用机制。结果发现:中国的技术效率总体上呈上升趋势,东部地区的技术效率高于中部地区,中部地区又高于西部地区;对外直接投资对技术效率的促进作用最强,外商直接投资次之,出口、进口分别产生正向和负向影响,但都不显著;人力资本提高了技术效率,而研发资本存量的作用相反,但两者均表现出多样化的门槛效应。
Based on the panel data from 29 provinces, municipalities and autonomous regions between 2003 and 2014, this paper analyzes and compares different effects of four kinds of economic openness on technical efficiency, and explores the threshold effects of the two threshold variables of human capital and R＆D capital stock. The main findings are as follows. Firstly, the technical efficiency of China has shown an upward trend and technical efficiency of the east region is the highest, followed by the middle and the west regions. Secondly, the impact of outward foreign direct investment on technical efficiency is the most posifive, inward foreign direct investment shows less stronger, and the influence of import and export on technical efficiency are negative and positive respectively, but they are both insignificant. Thirdly, human capital increases technical efficiency while the opposite is true with RSd） capital stock, and the threshold effects of human capital and R＆D capital stock are diverse.
作者
周俊
秦俏寒
ZHOU Jun QIN QiaoHan(Business School, Nanjing University, Nanjing 210093 Dongwu Business School, Soochow University, Suzhou 215021)
出处
《财贸研究》
CSSCI
北大核心
2017年第1期26-36,共11页
Finance and Trade Research
基金
国家自然科学基金项目"中国企业在东亚生产网络的嵌入与升级研究"(71373168)
国家自然科学基金项目"企业间合同治理和关系治理的选择及效应:基于中国情境的研究"(71572121)
关键词
经济开放度
技术效率
门槛效应
economic openness
technical efficiency
threshold effects
作者简介
周俊（1978-），男，安徽庐江人，南京大学商学院博士后，苏州大学东吴商学院副教授。
秦俏寒（1993-），女，安徽天长人，苏州大学东吴商学院硕士生。
