【摘要】 评价铁路运输业科技进步速度应用较多的方法为柯布-道格拉斯生产函数及索洛余值等方法,文章在分析现行评价方法适用性的基础上,提出运用指标法进行测算,结合实际统计数据说明了此方法的具体应用,最后对铁路运输业科技进步速度的发展提出几点建议。更多还原

【Abstract】 The mostly used methods in estimating technological progress speed for railway transport are Cobb-Douglas production function. Based on the analysis of application in present estimation methods, the concrete usage of the method is explained by taking the actual statistic data. A few proposals on development of technological progress speed for railway transport enterprise are put forward.更多还原