An exploration of the relationships between socioeconomics, land use and daily trip chain pattern among low-income residents
An exploration of the relationships between socioeconomics, land use and daily trip chain pattern among low-income residents
复制标题
低收入居民社会经济、土地利用与日常出行链模式关系探讨
DOI：
10.1080/03081060.2016.1160579
复制
发表时间：
2016-05-18
影响因子：
1.6
通讯作者：
Yang, Shuo
中科院分区：
文献类型：
--
作者：
Cheng, Long;Chen, Xuewu;Yang, Shuo
摘要基于南京市居民日常出行日记调查数据，研究了低收入居民日常出行链的复杂性和类型选择。统计检验表明，低收入居民和非低收入居民的非工作出行链复杂性存在显著差异。低收入居民倾向于简单的非工作链。两种类型的计量经济模型，刻板印象logit模型和混合logit模型，然后开发，以探讨可能的解释变量影响他们的出行模式。链内的停靠站数量和链类型被视为因变量，而自变量包括家庭和个人特征以及土地使用变量。结果表明，一旦提供了方便和灵活的条件，低收入居民更有可能在一个旅行链中进行多种活动。人口和就业密度高的地区与复杂的工作行程链和更多的非工作活动参与有关。
ABSTRACT Daily trip chain complexity and type choices of low-income residents are examined based on activity travel diary survey data in Nanjing, China. Statistical tests reveal that non-work trip chain complexity is distinctly distinct between low-income residents and non-low-income residents. Low-income residents are inclined to make simple non-work chains. Two types of econometric models, a stereotype logit model and mixed logit model, are then developed to investigate the possible explanatory variables affecting their trip pattern. The number of stops within a chain and chain types are considered as dependent variables, while independent variables include household and personal characteristics as well as land use variables. Results show that once convenient and flexible conditions are supplied, low-income residents are more likely to make multiple activities in a trip chain. Areas with high population and employment densities are associated with complex work trip chains and more non-work activity involvement.