技术选择与地区经济增长——基于动态面板数据的实证研究

本文通过构建技术选择与经济增长的关系模型,基于1990-2009年中国31个省区市和三大区域的面板数据为例,通过使用动态面板数据的计量方法对技术选择与经济增长之间的关系进行了实证检验。研究结果表明,我国三大地区内部各省区市的技术选择指数均呈现收敛趋势,并且收敛值各异,由此导致了在我国技术选择对各地区经济增长的作用明显不同,中西部地区技术选择对经济增长的贡献作用较大,而东部地区则不甚明显。

Technology Choice and Economic Growth Empirical Study based on Dynamic Panel Data

Based on a set of panel data of 31 provinces,municipalities and three areas in China from 1990 to 2009,the paper explores the impacts of technology choice on the economic growth by constructing model.Research results show that technology choice index of provinces,municipalities in three areas has convergent trend with different values,resulting in that technology choice in three areas have obviously different effects,and technology choices would improve economic growth in central and western areas,but the effect is not obvious in eastern areas.