Supply Chain Network Design under Demand Uncertainty and Supply Disruptions: A Distributionally Robust Optimization Approach
المؤلفون المشاركون
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-10-26
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
We develop a robust optimization model for designing a three-echelon supply chain network that consists of manufacturers, distribution centers, and retailers under both demand uncertainty and supply disruptions.
The market demands are assumed to be random variables with known distribution and the supply disruptions caused by some of the facilities faults or connection links interruptions are formulated by several scenarios with unknown occurrence probabilities.
In particular, we assume the probabilities that the disruption scenarios happen belong to the two predefined uncertainty sets, named box and ellipsoid uncertainty sets, respectively.
Through mathematical deductions, the proposed robust SCN design models can be transformed into the tractable linear program for box uncertainty and into second-order cone program for ellipsoid uncertainty.
We further offer propositions with proof to show the equivalence of the transformed problems with the original ones.
The applications of the proposed models together with solution approaches are investigated in a real case to design a tea supply chain network and validate their effectiveness.
Numerical results obtained from model implementation and sensitivity analysis arrive at important practical insights.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Qiu, Ruozhen& Wang, Yizhi. 2016. Supply Chain Network Design under Demand Uncertainty and Supply Disruptions: A Distributionally Robust Optimization Approach. Scientific Programming،Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1118201
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Qiu, Ruozhen& Wang, Yizhi. Supply Chain Network Design under Demand Uncertainty and Supply Disruptions: A Distributionally Robust Optimization Approach. Scientific Programming No. 2016 (2016), pp.1-15.
https://search.emarefa.net/detail/BIM-1118201
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Qiu, Ruozhen& Wang, Yizhi. Supply Chain Network Design under Demand Uncertainty and Supply Disruptions: A Distributionally Robust Optimization Approach. Scientific Programming. 2016. Vol. 2016, no. 2016, pp.1-15.
https://search.emarefa.net/detail/BIM-1118201
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1118201
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر