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Journal of Industrial and Systems Engineering، جلد ۱۴، شماره ۳، صفحات ۳۰۳-۳۱۶
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عنوان انگلیسی A mathematical model for business sector participation in relief logistics
چکیده انگلیسی مقاله Humanitarian organizations are in the dire need of logistical resources for relief operations. Nevertheless, considering their limited resources, they have to seek to use the logistical capabilities of the business sector in order to improve the humanitarian operations. In this paper, we develop a bi-objective mathematical model for using the logistical capabilities of the business sector in the humanitarian logistics. The first objective function minimizes the logistics costs while the second one minimizes the shortage costs. We consider that suppliers are responsible for procurement of relief items and logistics service providers collaborate with a humanitarian organization by providing storage space for pre-positioning of relief items. The bi-objective model is converted into a single-objective one using the TH method as a well-known interactive fuzzy multi-objective programming approach. Finally, the presented model is validated by conducting several sensitivity analyses. The results emphasis on the effectiveness of collaborating with business sector in relief operations.
کلیدواژه‌های انگلیسی مقاله Humanitarian logistics,Resource Sharing,collaboration,logistics service providers
نویسندگان مقاله Seyed Ali Torabi |
School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran

Ali Ghavamifar |
School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran

نشانی اینترنتی https://www.jise.ir/article_161625_074317133289eb295c3b690d1ea29161.pdf
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