دانلود مقاله ISI انگلیسی شماره 67733
عنوان فارسی مقاله

الگوریتم ابتکاری متعدد در انتخاب مسیر بر اساس وجود چراغ های راهنمایی

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
67733 2014 9 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Numerosity heuristic in route choice based on the presence of traffic lights
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Transportation Research Part F: Traffic Psychology and Behaviour, Volume 22, January 2014, Pages 104–112

کلمات کلیدی
انتخاب مسیر - چراغ راهنما؛ پردازش اطلاعات؛ روانشناسی ترافیک
پیش نمایش مقاله
پیش نمایش مقاله الگوریتم ابتکاری متعدد در انتخاب مسیر بر اساس وجود چراغ های راهنمایی

چکیده انگلیسی

We analyzed how the presence of traffic lights, as a cause of time loss, is taken into account by drivers in planning their route through urban areas. Our hypothesis was that routes with fewer traffic lights are preferred even if the probability of having to stop at those lights is high and the waiting time at the red light is long. We carried out a questionnaire-based study in which car drivers (n = 194) chose the route they preferred from pairs of hypothetical itineraries. The binary dependent variable was the type of route chosen: either a route containing fewer lights at which being forced to stop was highly probable, or a route containing more lights at which being forced to stop was far less probable. We found that the number of traffic lights was the preferred criterion, and that this preference could sometimes induce non-optimal route choices. Red- and green-light durations were also used as choice criteria. However, manipulation checks showed that participants did not estimate the probability of being forced to wait vs. being able to go through the light. We concluded that they estimated a threshold of acceptable waiting time at red lights depending on the number of traffic lights along the itinerary.

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