The evaluation of the effectiveness and efficiency of the public transport system in Tunisia: Application of data envelopment analysis

A. Ayadi, Sami Hammemi
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引用次数: 2

Abstract

The purpose of this paper is to evaluate and compare the levels of technical efficiency and effectiveness in the 12 regional companies of urban public transport in Tunisia during the period 2000-2010. To do this as a first part, we used two approaches of the data envelopment method: The input -oriented method to measure the efficiency of the public transport network and the output oriented one to judge their effectiveness. In addition, in the second part of this study, we will determine the factors that influence the efficiency of the companies. The results obtained in the first part show that the input-oriented model achieves an average efficiency slightly more beneficial than the output-oriented one (92.44% compared to 90.13%). Thus the results of the second part suggest that the length of the network is significant and positively act on pure technical efficiency. Other variables are not significant.
突尼斯公共交通系统的有效性和效率评价:数据包络分析的应用
本文的目的是评估和比较2000-2010年期间突尼斯12家城市公共交通区域公司的技术效率和有效性水平。为了做到这一点,作为第一部分,我们使用了数据包络法的两种方法:以输入为导向的方法来衡量公共交通网络的效率,以输出为导向的方法来判断其有效性。此外,在本研究的第二部分,我们将确定影响公司效率的因素。第一部分的结果表明,投入导向模型的平均效率略高于产出导向模型(92.44%比90.13%)。因此,第二部分的研究结果表明,网络长度对纯技术效率有显著的正向作用。其他变量不显著。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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