摘要
研究目标:研究我国对“一带一路”国家2006年至2016年的直接投资效率与投资效率的摩擦干扰问题。研究方法:运用时变随机前沿引力模型研究投资效率、利用全球治理指标和营商环境指标变量为技术无效率因素。研究发现:我国直接投资效率处于较低水平,对发展中国家的投资效率高于发达国家,对“21世纪海上丝绸之路”的投资效率高于“丝绸之路经济带”。效率水平呈现正的时变效应,出现平滑增长和空间收敛,整体水平正逐步提升。研究创新:对直接投资效率进行宏微观两个层面的综合评估,揭示了不同区域和国家投资效率的变化趋势。研究价值:为进一步提升我国对外投资效率、挖掘投资潜力提供客观依据。
Research Objectives: The paper estimates the efficiency of China's ODI towards 33 countries involved in B&R from 2006 to 2016 and analyzes the interference from host countries. Research Methods: The time-varying stochastic frontier gravity model and World Governing Index,doing business indicators are used respectively. Research Findings: The efficiency is still at low level and diverges among different countries. The efficiency in developing countries is higher than that of developed countries,and the Maritime Silk Road is higher than the Silk Road. The investment efficiency presents a positive time-varying effect,a smooth growth trend in time,and a spatial convergence trend in space. Research Innovation: The paper comprehensively values the ODI efficiency from macro and micro perspectives,indicating the tendency in different regions. Research Value: It provides objective basis for further strengthening the investment efficiency along the Belt and Road.
作者
严佳佳
刘永福
何怡
Yan Jiajia;Liu Yongfu;He Yi(School of Economics&Management,Fuzhou University;School of International Trade&Economics, University of International Business and Economics)
出处
《数量经济技术经济研究》
CSSCI
CSCD
北大核心
2019年第10期3-20,共18页
Journal of Quantitative & Technological Economics
基金
国家社科基金“‘一带一路’建设”重大研究专项项目“创新‘一带一路’金融国际合作机制研究”(18VDL012)的资助
