Big data assessment on the operating characteristics of on-line taxis and thoughts on relevant policies

作     者：Sun Chao Chen Xiaohong Zhang H.Michael Chen Shu 孙超;陈小鸿;张红军;陈澍

作者机构：ZThe Key Laboratory of Road and Traffic EngineeringMinistry of EducationTongji UniversityShanghai 201804China Shenzhen Urban Transport Planning Center Co.Ltd.Shenzhen 518021China Department of Civil and Environmental EngineeringUniversity of CaliforniaDavisCA 95616USA 

基　　金：The National Natural Science Foundation of China(No.71641005) 

出 版 物：《Journal of Southeast University(English Edition)》 (东南大学学报（英文版）)

年 卷 期：2018年第34卷第3期

页      码：394-401页

摘      要：A double-dimensional big data assessment method on the characteristics of on-line taxi traffic operation is proposed to provide a scientific basis for carrying out the taxi industry reform and standardizing the on-line taxi hailing management work. Taking Shenzhen as an example, multi- source data such as on-line taxi license plate data, plate identification data and taxi （including on-line taxis） operation data are combined with the results of the stated preference （SP） survey on taxi operating characteristics to assess the overall operation characteristics of on-line taxis. The results show that the current on-line taxis in Shenzhen can be divided into three categories, that is, full-time on-line taxis, non- active on-line taxis and part-time on-line taxis, accounting for 4%, 55%, and 41%, respectively, of the total quantity. In terms of the characteristics of space-time operations, full-time on-line taxis have similar operating characteristics as those of traditional taxis; the operation of non-active on-line taxis and part-time on-line taxis coincides with commuting requirements during morning and evening peak hours. However, part-time on-line taxis operate for a much longer time period at night. Due to the convenient hailing and favorable price, on-line taxis have a significant impact on trip modes of citizens; and the substitution eflbct of on-line taxis on traditional buses and cruising taxis is obvious. It is beneficial for helping the government departments to objectively understand the development law of the on-line taxi industry and providing decision reference for the formulation of relevant management policies during the critical development stage of on-line taxi industry.

主 题 词：on-line taxi trip characteristics license plateidentification stated preference ( SP ) survey big dataanalysis policy assessment 

学科分类：0810[工学-土木类] 08[工学] 082303[082303] 0805[工学-能源动力学] 082302[082302] 0812[工学-测绘类] 0823[工学-农业工程类] 

核心收录：

D　O　I：10.3969/j.issn.1003-7985.2018.03.016

馆 藏 号：203379339...