【摘要】 铁路运输与社会经济只有协调发展才能产生最大的经济效益,因此铁路运输与社会经济的协调发展评价问题值得研究。本文提出数据包络分析方法(DEA)在铁路运输与社会经济协调发展评价中的应用思路与过程。对决策单元及DEA模型的合理选择进行了研究,提出了铁路运输与社会经济协调发展的有效性指数和状态协调度等概念,以及铁路运输与社会经济协调性测度的一系列公式。更多还原

【Abstract】 Coordinated develoement between railway transportation and economy growth yields the maximum economic benefits. Therefore, evaluation of the harmonious development is worth being studied. This paper proposes the application of the theory of data envelopment analysis in the evaluation of harmonious development between railway transportation and economic growth. The choosing principles of decision-making units and DEA models are studied. The harmony degree of state and a series of formulas to measure the harmonious development are also proposed.更多还原