The DEA Operational Efficiency Evaluation of Credit Guarantee Institutions

摘要：

In order to evaluate the operational efficiency of the credit guarantee institutions objectively, data envelopment analysis (DF.A) model is used in this paper. By introducing particle swarm optimization (PSO) algorithm, DEA model can rationally compute the operational efficiency of credit guarantee institutions with multiple inputs and multiple outputs correctly. For illustration, 31 members of a provincial association in China is utilized to show the feasibility of the DEA model in evaluating the operational efficiency of credit guarantee institutions with multiple inputs and multiple outputs. Empirical results show that the operational efficiency evaluation results cannot change with the selection of input indexes and output indexes. The PSO-based DEA model is more robust in evaluating the operating efficiency of credit guarantee institutions and makes the efficiency evaluation more subjectively.

关键词： credit guarantee institutions operational efficiency PSO-based DEA model evaluation

作者: Xiaoling Cui Tianli Zhong

作者单位: School of Business Administration Northeastern University Shenyang, China School of Fxonomics and Ma School of Business Administration Northeastern University Shenyang, China

会议类型: 国际会议

会议名称: The Second International Conference on Business Intelligence and Financial Engineering(BIFE 2009)(第二届商务智能与金融工程国际会议)

会议地点: 北京

会议语种:英文

页码: 822-825

在线出版日期: 2009-07-24（万方平台首次上网日期，不代表论文的发表时间）