CONSTRAINTS ON INDIVIDUAL TRAVEL BEHAVIOR IN A BRAZILIAN CITY
CONSTRAINTS ON INDIVIDUAL TRAVEL BEHAVIOR IN A BRAZILIAN CITY
复制标题
巴西城市对个人旅行行为的限制
DOI：
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发表时间：
1986
期刊：
影响因子：
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通讯作者：
M. Ben
中科院分区：
文献类型：
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作者：
J. Swait;M. Ben
在本文中，统计和预测性能的两个非集计选择模型，将概率选择集的形成进行了比较，与标准的logit规格。实证工作进行工作模式选择数据从巴西城市。对于类型的出行需求分析，它被发现，虽然统计上劣于概率选择集规格，标准的logit规格，结盟与市场细分，是一个强大的制定在统计和预测方面。对概率选择集建模的未来研究工作提出了建议。
In this paper the statistical and predictive performance of two disaggregate choice models that incorporate probabilistic choice set formation are compared with a standard logit specification. The empirical work is conducted with work mode choice data from a Brazilian city. For the type of travel demand analyzed it is found that, although statistically inferior to the probabilistic choice set specifications, the standard logit specification, allied with market segmentation, is a robust formulation in both statistical and predictive terms. Recommendations for future research work in probabilistic choice set modeling are presented.