کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1023894 | 941652 | 2009 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A decision support system for vehicle relocation operations in carsharing systems
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
مدیریت، کسب و کار و حسابداری
کسب و کار و مدیریت بین المللی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A decision support system for vehicle relocation operations in carsharing systems A decision support system for vehicle relocation operations in carsharing systems](/preview/png/1023894.png)
چکیده انگلیسی
This paper presents a novel three-phase optimization-trend-simulation (OTS) decision support system for carsharing operators to determine a set of near-optimal manpower and operating parameters for the vehicle relocation problem. Tested on a set of commercially operational data from a carsharing company in Singapore, the simulation results suggest that the manpower and parameters recommended by the OTS system lead to a reduction in staff cost of 50%, a reduction in zero-vehicle-time ranging between 4.6% and 13.0%, a maintenance of the already low full-port-time and a reduction in number of relocations ranging between 37.1% and 41.1%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transportation Research Part E: Logistics and Transportation Review - Volume 45, Issue 1, January 2009, Pages 149–158
Journal: Transportation Research Part E: Logistics and Transportation Review - Volume 45, Issue 1, January 2009, Pages 149–158
نویسندگان
Alvina G.H. Kek, Ruey Long Cheu, Qiang Meng, Chau Ha Fung,