北京局集团公司铁路货运票据电子化作业问题研究

为提升北京局集团公司货运票据电子化工作质量,根据实际货运作业流程,按时间先后对需求提报受理、进货、装车承运、列车出发、途中作业、列车到达、卸车、交付等8个作业环节中常见货运票据电子化作业问题进行分析,阐述货运票据电子化作业问题类型,分析对货运票据电子化作业质量影响程度,提出计算货运票据电子化作业问题严重性的量化方法。针对北京局集团公司货运票据电子化作业情况进行量化计算,根据问题严重性得分,分析北京局集团公司存在的重点货运票据电子化作业问题,提出货运票据电子化作业质量提升对策,为铁路局集团公司货运票据电子化管理、货运信息化建设提供借鉴。     

A Stated preference freight mode choice model

Transport policy aims to assist the transport system to work more efficiently and effectively. An understanding of the reasons why people choose to move freight in a certain manner is critical to the development of appropriate policies. This article outlines a data collection approach and the development of a disaggregate mode choice model applicable to the analysis of freight shipper decision making. It focuses on the choice between rail and road in Java, Indonesia. The model indicates that safety, reliability and responsiveness are major attributes influencing rail/road freight mode choice. Transport policies aimed at improving these dimensions should increase the attractiveness of rail transport.     

考虑政府补贴决策的中欧班列竞合关系研究

针对中欧班列国内网络节点城市间的竞争问题，本文从竞合博弈角度出发，考虑地方政府与平台公司两个层面的竞争与合作决策，地方政府作为博弈参与者根据社会福利最大目标制定对平台公司的补贴策略，平台公司在政府补贴下根据利润最大目标进行需求竞争，据此建立竞合博弈模型，对政府之间及平台公司之间的竞合关系进行博弈分析。通过比较完全竞争、平台公司主动合作、政府牵头合作3种情形下平台公司的需求、利润及社会福利，分析节点城市竞争与合作的最优策略，并进行数值分析。研究表明：政府牵头带动合作有益于地方社会福利的增加，但对平台公司来说并不是最优的；当平台公司与竞争对手主动寻求合作关系时，平台公司可以获得更高的需求与利润。数值分析结果表明，当竞争越激烈时，与政府牵头合作相比，平台公司主动寻求合作对平台公司的需求、利润及社会福利的影响更大，平台公司主动寻求合作的动力越大。本研究对于重构中欧班列生态具有参考价值。     

Logistics and supply chain management

In this paper an introduction to the principles and methods used in logistics and supply chain management is presented. It begins by a discussion on fundamentals and explains the relevant terms. Next policy and practice associated with logistics and freight services are regarded with a focus on the EU policy for the sector which greatly influences the development of logistics chains and services. Mathematical formulation of typical transport and logistics-related problems is also presented followed by a discussion on the concept of sustainability.     

金融危机对我国集装箱运输市场的影响及应对策略

文章从金融危机对我国内外贸集装箱船舶运输市场影响角度进行分析,发现了我国集装箱船舶运输市场在金融危机影响之下集装箱运量、运价齐跌,集装箱船舶运输公司经营举步维艰等问题,并根据这些问题提出了我国集装箱船舶运输市场应对金融危机的相关措施,希望对我国集装箱船舶运输市场未来的发展有所帮助。     

Promoting intermodal freight transport through the development of dry ports in Asia: An environmental perspective

The volume of international trade and freight transport in Asia has witnessed fast growth in recent decades. The resulting environmental impact of freight transport operations has become a major cause of concern. Intermodal transport has gained prominence recently due to its potential to offer door-to-door service through the integration of various modes of transport in the logistics chain, improved coordination and services, and the development of intermodal interfaces. However, few studies have focused on this development in Asia.The development of intermodal transport requires transport links, nodes, and services. The development of dry ports, an important component of intermodal transport, could play a major role in promoting intermodal transport in Asia, including its twelve landlocked countries. Dry ports located in deep inland areas, as opposed to near the sea, would incorporate customs and other related facilities and rail links, as well as provide for transfer, transshipment, and distribution functions for cargo. By encouraging a modal shift, such dry ports would help to ease road traffic congestion and reduce emissions.This study reviews the status of intermodal freight transport in Asia from an environmental perspective. It examines intermodal transport opportunities presented by the development of inland dry ports in hinterland locations. This paper also reviews selected case studies of dry port development in Asia. Finally, we present the lessons to be learned for the promotion of intermodal freight transport from selected Asian countries as well as the policy options available.     

货物运输时间价值确定方法研究

结合货物运输时间价值特点分析,在货主"理性经济人"假定及其对运输方式选择行为分析基础上,从机会成本角度出发,提出从货主选择行为的机会成本和受益对比以及相应的时间变化这一角度,寻求货物运输时间价值的确定方法,并定性分析特殊货物的时间价值。     

短期货运预测模型研究

短期货运量的预测对于交通运输系统的运作与管理具有重要意义．本文将回归分析与时间序列分析相结合,提出一个带有回归项和时间序列误差项的回归-时序混合模型,用以进行短期货运量的预测．在对模型进行识别、初估计的基础上,采用极大似然方法进行参数估计,经反复拟合,并对模型进行相应检验,最后得到符合要求的拟合模型。应用此回归-时序混合模型进行月度货运量的拟合预测,并与多元线性回归模型和季节ARIMA模型的拟合预测结果相比较,表明回归-时序混合模型可以提高短期货运量的预测精度。     

Collecting longitudinal data from freight operators: survey design and implementation ideas and challenges

Freight transport research has generally been limited by a lack of data of the breadth and quality available for passenger transport, particularly in terms of behavioural data. This paper discusses the survey design and implementation of a survey intended to collect longitudinal behavioural data on the responses of freight transport firms to environmental policies. The design of the survey is centred around a hypothetical scenario where respondents are asked how they would complete a given freight task within common constraints. One of the key components of the survey design is a dynamic component intended to simulate the changing business environment. The paper illustrates the many challenges in getting complex freight related surveys in the field.     

西部陆海新通道货运量预测研究

西部陆海新通道在区域协调发展格局中具有战略地位,对我国深化陆海双向开放、推进西部大开发形成新格局等具有重要意义.在分析西部陆海新通道总体规划及铁路网规划的基础上,结合西部陆海新通道功能定位,分析货运量影响因素,从区域间货运量、对外贸易货运量、分流沿江通道货运量3个方面进行运量预测.针对每部分货运量,在分析历年货运量的基...