Title :
Evaluation and forecast of competitiveness of construction enterprise based on extended DEA model
Author :
Liu Jing-yan ; Duan Xiao-chen
Author_Institution :
Sch. of Econ. & Manage., Shijiazhuang Railway Inst., Shijiazhuang, China
Abstract :
To make accurate appraisal of the competitiveness of construction enterprises, DEA model is adopted and extended. The integrated competitiveness and state of returns to scale were analyzed. The inefficient DMUs were diagnosed and optimized by changing the index and using projection analysis and the efficient DMUs were discriminated by super efficiency and sensitivity analysis. Then, forecast about the competitiveness was made based on the stability result the application proved that the proposed extended DEA model provided a mew idea and method for competitiveness evaluation and management of construction enterprises.
Keywords :
construction industry; data envelopment analysis; decision making; competitiveness forecasting; construction enterprise; decision making unit; extended data envelopment analysis model; projection analysis; sensitivity analysis; super efficiency; Communication system control; Data envelopment analysis; Decision making; Economic forecasting; Predictive models; Production; Rail transportation; Resource management; Sensitivity analysis; Stability; competitiveness of construction enterprises; evaluation; extended DEA model;
Conference_Titel :
Computing, Communication, Control, and Management, 2009. CCCM 2009. ISECS International Colloquium on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-4247-8
DOI :
10.1109/CCCM.2009.5267737
