基于三叉树模型的铁路货运定价研究  

Railway Freight Pricing Based on Trigeminal Tree Model

作　　者：胡悦秀 丁静之[1] 杨光 HU Yue-xiu;DING Jing-zhi;YANG Gany(School of Economice and Management,Beijing Jiaotong University,Beijing 100044;Department of enterprise management and legal offairs of the Lanzhou Railway Administration,Lanzhou 730000,China)

机构地区：[1]北京交通大学经济管理学院,北京100044 [2]兰州铁路局企业管理和法律事务处,甘肃兰州730000

出　　处：《物流工程与管理》2018年第3期48-51,共4页Logistics Engineering and Management

基　　金：横向科研项目<深入贯彻新发展理念-兰州铁路局构建现代物流发展体系研究>

摘　　要：近年,铁路总公司及其他相关部门逐步放松了铁路货运定价管制,各铁路局亟需一套科学灵活的铁路货运定价方法来提高铁路的市场竞争力。文中首先分析了国内外铁路货运定价的现状,其次,结合铁路货运市场特点,将期权理论引入铁路货运定价过程中,以铁路运输企业和客户期望利润最大化为目标,构建了三叉树模型,并将其应用于铁路货运定价,旨在提高铁路货运定价的科学性和灵活性,为铁路货运定价提供新思路。China Railways Corporation and related departments have relaxed railway freight pricing controlin years,so railway bureaus urgently needa scientific and flexible pricing method to improvecompetitiveness of railway freight transport.This paper first analyzes the status of railway freight pricing at home and abroad.Then combining with the characteristics ofrailway freight transportation market,this paper introduces the option theory into railwayfreight pricing,and establishes a trigeminal tree pricingmodel to maximize the profit expectation of railway transportation enterprise and customers,finally aims at improve the scientific nature and flexibility of railway freight pricing,and provide a new method to railway freight pricing.

关 键 词：铁路货运定价 三叉树 期权 

分 类 号：F530[经济管理—产业经济]