信息服务业技术效率及其区域差异研究

Regional Differences of Information Service Industry's Efficiency

以2004—2014年我国除西藏之外的30个省(市)、自治区的信息服务业面板数据为分析样本,对我国信息服务业发展过程中的技术效率值及全要素生产率增长情况分别从静态和动态上进行分析。研究结果表明:东中西部技术效率存在较大差异,且发展趋势不同——东部呈现先上升后下降的趋势,中西部虽波动明显,但呈现出缓慢上升的趋势,且西部增长幅度大于中部;在信息服务业全要素生产率的增长中,贡献最大的是技术进步,其次是技术效率。而技术效率偏低主要是由于纯技术效率不高导致的。

This paper uses a panel date of 30 province except Tibet over the period 2004-2014 to investigate the efficiency of Chinese technical efficien dynamic. The empirical results suggest there is a cy and productivity growth,separately from the static and big difference trends in china, namely, although the Midwest fluctuates significantly, showing a slow upward trend and the decline cames along with the rise in the east. it＇s technological progress that is the main reason for the promotion of information service rather than technical efficiency. Lowing pure technical efficiency lead to technical efficiency of information service generally lower.