企业所有制与技术创新效率  

Ownership and Firm Innovation Efficiency

作　　者：孙晓华[1] 王昀[1] 

机构地区：[1]大连理工大学经济学院

出　　处：《管理学报》2013年第7期1041-1047,共7页Chinese Journal of Management

基　　金：国家自然科学基金资助项目(70803006);国家社会科学基金资助项目(10FJL011);中央高校基本科研业务费专项资金资助项目(DUT10RW312)

摘　　要：利用我国大中型工业企业2004～2009年的面板数据,从所有制差异角度对企业技术创新效率进行了测算和比较。基于CCR模型的年度分析表明,外商投资和港澳台投资企业技术创新的综合效率高于内资企业;有限责任公司、国有企业、港澳台商投资企业和私营企业存在较为严重的研发人员和研发经费投入冗余。通过Malmquist指数的跨期研究,发现国有企业的纯技术效率变动指数和技术进步变动指数均大于1,体现了较强的追赶效应和增长效应,港澳台投资企业和外商投资企业的技术创新效率变动指数相对较低,说明技术创新效率的提升速度有所减缓。Using panel data of Chinese large and medium--sized industrial enterprises between 2004 and 2009, technical innovation effieiencies of the enterprises are measured and compared from the perspective of ownership differences. The annual analysis based on CCR model shows that the innovation efficiencies of foreign, Hong Kong, Macao and Taiwan investment enterprises are higher than those of domestic enterprises. And redundancies of R＆D personnel and expenditure exist in Limited Liability Company, stated--owned enterprises, Hong Kong, Macao and Taiwan investment enterpri- ses and private enterprises. The cross time study of Malmquist Index indicates that indexes of pure technical efficiency changes and technical progress changes are both over 1, presenting high catch--up effect and growth effect, and indexes of technical innovation efficiency changes in foreign, Hong Kong, Macao and Taiwan investment enterprises are comparatively low, illustrating the speed of technical innovation efficiency promotion is slowing down.

关 键 词：企业所有制 技术创新效率 CCR模型 MALMQUIST指数 

分 类 号：C93[经济管理—管理学]