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“How Captive is the Captive Market Anyway?”: A Re-examination of the Impact of Auto Availability

机译:“无论如何,被俘虏的市场有多被俘虏?”:对汽车可用性的影响的重新检验

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The concept of the “captive market” for transit has been prevalent in transportation planning agenciesfor decades. Indeed, many transit agencies focus considerable effort on distinguishing between their“choice” and “captive” markets. This paper does not intend to undermine the theory that a segment ofthe market, predominantly lower-income riders, is more constrained in their travel choices. However,the paper does argue that the concept of the “captive market” can be applied in an overly deterministicway when members of 0 auto households are essentially locked out of certain travel modes such as autodriver (and/or single occupancy vehicle mode) and drive to transit (park-and-ride). Data from tworecent household trip diaries (2008 and 2011) conducted in metropolitan Vancouver are examined todetermine whether such rule-based approaches are appropriate for 0-car households, particularly inlight of the rise of auto-sharing companies in Vancouver and surrounding cities. The paper will providean analysis of two different travel patterns of particular relevance for individuals that fall broadly intothe captive market category: the car-availability for travelers not using auto modes will be examined inaddition to the mode choice of travelers from 0-car households. A detailed examination will be made ofthose respondents from 0-car household who also indicated that they were a car driver.
机译:运输规划机构普遍采用了“运输的“俘虏市场”的概念 几十年了。确实,许多运输机构都集中精力进行区分 “选择”和“专属”市场。本文无意破坏以下理论: 市场(主要是低收入的骑手)在旅行选择方面受到更多限制。然而, 该论文确实指出,“俘虏市场”的概念可以用在确定性过强的问题上。 当0个汽车家庭的成员基本上被锁定在某些出行方式(例如汽车)之外时的一种方式 驾驶员(和/或单人车辆模式)并开车转乘(停车并乘车)。来自两个的数据 最近对温哥华市区进行的家庭旅行日记(2008年和2011年)进行了调查,以了解 确定这种基于规则的方法是否适合零车家庭,尤其是在 温哥华及周边城市的汽车共享公司的兴起。该文件将提供 对两种广泛适用于个人的不同旅行模式的分析 专属市场类别:未使用自动模式的旅行者的乘车能力将在 除了0车家庭的旅行者的模式选择。将进行详细的检查 来自0车族的受访者也表示自己是汽车驾驶员。

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