農村計画学会誌
Online ISSN : 1881-2309
Print ISSN : 0912-9731
ISSN-L : 0912-9731
論文
中山間地域における外出時刻変更の受容可能性に関する分析
古江 克成桑野 将司
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ジャーナル フリー

2019 年 38 巻 Special_Issue 号 p. 156-162

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Rural community has the characteristics in lower level of transportation services, facilities in commerce and medical services, and dispersed residential locations. Therefore, most residents use their private vehicles as the daily transportation mode to travel with long distance to go to commodity shops and hospitals, because public transportation services are poor. Thus, elder residents who cannot drive by themselves tend to depend on pick-up service provided by household members. However, the drivers who provide the pick-up transportation are also old, so that the sustainable service provision are not expected. It is necessary to consider new transportation services such as a cooperative transportation services by community members, and a consolidated transportation services of passengers and cargos. In introducing the cooperative transportation services or consolidated transportation, additional waiting and travel times for both drivers and passengers are created because of an increasing frequency of passengers and collecting and delivering cargo. As a result, the users have to accelerate their departure time or risk delay in their arrival time. The aim of this study is to clarify how long they can change their time schedule if the new transportation systems are introduced. Using the dataset collected in November 2018 from households living in Iwami town, Tottori prefecture, this study applies hazard-based duration models to analyze allowance of changing their departure time. The estimated model showed that residents lived in Iwami town allows around 15.6 minutes changing of their departure time.

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