Title :
Notice of Retraction
An analysis of TFP of Beijing automobile industry based on DEA empirical analysis of Malmquist productivity
Author :
Lixiang Zhao ; Yan Xia
Author_Institution :
Sch. of Manage. & Econ., Beijing Univ. of Technol., Beijing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
This article measures the total factor productivity changes of Beijing automobile industry over the period of 2003-2008, based on Malmquist index through analyzing four prime automobile enterprises. The results generally show a “W”-shaped fluctuation, and the average is lower than the national average. It is codetermined by technological change and technical efficiency, and in different periods the leading role is different. The Beijing automobile industry still needs to further strengthen technical innovation and improve production efficiency simultaneously.
Keywords :
automobile industry; data envelopment analysis; innovation management; management of change; productivity; technology management; Beijing automobile industry; DEA empirical analysis; Malmquist index; Malmquist productivity; TFP analysis; automobile enterprise; production efficiency; technical efficiency; technical innovation; technological change; total factor productivity change; Production; Beijing automobile industry; Malmquist index; technical efficiency; technological change;
Conference_Titel :
Future Information Technology and Management Engineering (FITME), 2010 International Conference on
Conference_Location :
Changzhou
Print_ISBN :
978-1-4244-9087-5
DOI :
10.1109/FITME.2010.5654699
