金砖国家经济增长源泉的异质性及强度研究——基于互联网、金融发展和法治水平的视角

摘要

国家的异质性导致了各国经济增长源泉具有较强的差异性.运用2003年至2013年金砖国家经济发展数据,构建面板数据门槛回归模型,研究互联网、金融发展及法治水平对金砖国家经济增长的影响.实证结果表明:互联网对金砖国家经济增长促进作用并不显著,现阶段金融发展对经济增长推动作用有限.但随着法治水平的提高,金融发展对经济增长的推动作用呈J字型增长,法治水平的提高有利于推动金砖国家金融发展.加强互联网、金融及法治建设将为金砖国家经济增长注入新的动力.%Based on the Brics countries' economic development data from 2003 to 2003,this paper builds a panel data threshold regression model to research internet,financial development effect on the Brics countries economic growth.The empirical results show that financial development don't have a significant effect on the Brics countries economic growth.With the improvement of the rule of law,financial development promotes economic growth in accordance with J shape curve.The improvement of rule of law is helpful for the Brics countries economic growth.Strengthening the construction of the internet,finance,and the rule of law,new impetus will be injected to the Brics countries economic growth.