• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Transportation >Rail freight transport and demand requirements: an analysis of attribute cut-offs through a stated preference experiment
【24h】

Rail freight transport and demand requirements: an analysis of attribute cut-offs through a stated preference experiment

机译：铁路货运和需求需求：通过既定的偏好实验对属性临界值进行分析

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper analyses the choice between road and rail in Spain where rail market share for freight is still residual. Discrete choice models are estimated with data obtained through a two-phase fieldwork, thus allowing us to carry out a stated preference efficient design for each interviewee. We analyse the existence of attribute cut-offs and the presence of a segment of the population with a zero value of frequency. Our results show that ignoring the existence of cut-offs and segments of the population with polarised valuations can lead to erroneous conclusions in terms of the possibilities of rail for absorbing significant quota.
机译：本文分析了西班牙铁路和铁路之间的选择，在西班牙，铁路货运的市场份额仍然存在。离散选择模型是通过两阶段的实地调查获得的数据进行估算的，从而使我们能够针对每个受访者进行明确的偏好有效设计。我们分析了属性截止值的存在和频率为零的总体人群的存在。我们的结果表明，忽略铁路的临界值和部分人群的存在和两极分化的估值，会导致铁路吸收大量配额的可能性得出错误的结论。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号