中国信息服务业全要素生产率变动的区域差异与趋同分析  

Analysis on Regional Disparity and Convergence of TFP Change in China's Information Service Industry

作　　者：徐盈之[1] 赵玥[1] 

机构地区：[1]东南大学经济管理学院

出　　处：《数量经济技术经济研究》2009年第10期49-60,86,共13页Journal of Quantitative & Technological Economics

基　　金：国家社科基金青年项目(批准号09CJL033);江苏省社会科学基金项目(批准号08EYB008);江苏省教育厅哲学社会科学基金项目(批准号09SJD790004);苏州市哲学社会科学研究重点课题(批准号09-A-03)

摘　　要：本文首先利用非参数的Malmquist生产率指数方法对1997～2006年中国信息服务业全要素生产率(TFP)的变动进行测算,并对TFP变动的区域差异进行比较分析;并运用趋同理论,深入分析差异的演变规律和内在机制,同时寻求造成TFP增长区域差异的影响因素。研究表明:中国信息服务业TFP不仅存在绝对趋同,而且形成东、中、西三大俱乐部趋同,此外还存在明显的条件趋同,人力资本、信息化水平、R&D投入、政府行为和城市化等是影响中国信息服务业发展区域差异的主要因素。Based on nonparametric DEA- Malmquist Index method, this paper firstly measured the total factor productivity （TFP） change of China＇s information service industry during 1997 - 2006 and analyzed the regional disparity. Then, we applied convergence theory to study the evolution law and internal mechanism of this disparity and to seek the influencing factors as well. The results indicated that the TFP of China＇s information service industry showed not only unconditional con- vergence but also club convergence within the east, middle and west districts re- spectively. Besides, conditional convergence was also showed obviously. Human capital, informatization, the investment of R^D, the act of government and ur- banization are the main factors influencing the regional disparity of China＇s information service industry.

关 键 词：信息服务业 全要素生产率 区域差异 趋同 

分 类 号：F062.5[经济管理—政治经济学]