DEA Malmquist Productivity Measure With an Application to Special Automobile Industry

摘要：

WTO regulations have deeply influenced Chinese custom reform and the progress of automotive industry. Compared with others, the special automobile industry is influenced more but attracts little attention. Many methods can be used to measure the efficiency of companies, among which DEA-based Malmquist productivity index is the one that can measure the productivity change over different periods. Furthermore, this paper studies productivity growth, pure technical efficiency, scale efficiency and allocative efficiency change of a sample of 9 special automobile enterprises which are all listed companies. The result indicates that the corporations gradually adapt to the tariff de-escalation policy, and their competitive abilities increase a lot. As well as the policys influence, the custom reform not only make China reaches what WTO requires but also accelerates the corporations development.

关键词： Malmquist Special autombile industry Technical efficiency Allocative efficiency

作者: BAI-CHEN XIE JIN-XIANG WANG

作者单位: M.S.Tianjin University,No.92 Weijin Road,Nankai district,Tianjin,300072 School of Management,Tianjin University,Tianjin,300072

会议类型: 国际会议

会议名称: 2009 6th International Conference on Service Systems and Service Management( 2009 第六届服务系统与服务管理国际会议)

会议地点: 厦门

会议语种:英文

页码: 25-30

在线出版日期: 2009-06-08（万方平台首次上网日期，不代表论文的发表时间）