摘要
本文利用一个三种投入一三种产出的傅立叶弹性成本函数检验我国银行业在2002～2011年的成本效率、规模经济与技术进步。实证分析表明，尽管金融市场化改革使我国银行业的非效率在样本期间呈下降趋势．但仍存在比较显著的非效率问题。分析结果也表明所有类型的商业银行在样本期内都存在显著规模经济和技术进步。
This paper uses a three input-three output Fourier-flexible cost function specification to investigate cost effi- ciency, scale economies, and technological progress in the China banking system over the period 2002-2011. Our findings suggest that although the annual inefficiency average decreased over the sample period due to the financial liberalization, the China banking system has a significant inefficiency problem. The results suggest the existence of significant economies of scale for all groups in the sample. The resuhs also indicate the existence of technological progress between 2002 and 2011.
出处
《湖北经济学院学报》
2013年第3期30-34,共5页
Journal of Hubei University of Economics
关键词
成本效率
规模经济
技术进步
cost efficiency
scale economies
technological progress
