Credibility-Based Biobjective Fuzzy Optimization for Supplier Selection Problem with Disruption
المؤلف
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-19
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
This paper addresses a supplier selection problem in which a buyer procures multiple products from multiple suppliers under disruption risk.
The problem is formulated as a new credibility-based biobjective fuzzy optimization model.
In the proposed model, cost, capacity, and demand are characterized by fuzzy variables with known possibility distributions.
The objectives of our model are to maximize the total quality of purchased products and minimize the expected total cost.
Two credibility constraints are used to guarantee that the chance about the supplier capacity and buyer demand can satisfy the predetermined levels.
The main concern in solving the optimization model is to calculate the expected value of the objective function and the credibility in the constraints.
When the key parameters are mutually independent triangular fuzzy variables, the expected cost objective and credibility constraints can be transformed into their equivalent forms.
Taking advantage of the structural characteristics of the equivalent model, the goal programming method is employed to solve the supplier selection model, which can be solved by conventional optimization method.
At last, some numerical experiments have been performed to illustrate the effectiveness of the proposed model and solution strategy.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bai, Xuejie. 2015. Credibility-Based Biobjective Fuzzy Optimization for Supplier Selection Problem with Disruption. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1073331
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bai, Xuejie. Credibility-Based Biobjective Fuzzy Optimization for Supplier Selection Problem with Disruption. Mathematical Problems in Engineering No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1073331
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bai, Xuejie. Credibility-Based Biobjective Fuzzy Optimization for Supplier Selection Problem with Disruption. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1073331
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1073331
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