A model for minimizing feedback-length between activities of a project
المؤلفون المشاركون
Gheidar Kheljani, Jafar
Shahabadi, Shida
Ghodsypour, Sayyid Hasan
المصدر
Journal of Engineering Research
العدد
المجلد 10، العدد 2 A (30 يونيو/حزيران 2022)، ص ص. 230-241، 12ص.
الناشر
جامعة الكويت مجلس النشر العلمي
تاريخ النشر
2022-06-30
دولة النشر
الكويت
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Proper sequencing between activities has always been one of the major issues in project management.
In some projects, especially new product development projects, an improvement in repetitions will cause rethink in the activities and possibly redo them.
Therefore, time and cost of the project should be minimized by minimizing repetitive processes and feedback on activities.
In this article, a network of activities is considered, which may require a duplication of the process due to the interdependence of information between them.
It is assumed that one of the reasons for reworking some activities and backward can be due to the incompleteness of the information needed when doing some activities, while having complete information requires cost.
In this paper, using the design structure matrix concept and interdependence between activities, a two-purpose model for determining the proper sequence of activities have been provided to minimize the length of feedback and reduce the cost of completing the information using matrix concept.
To accurately solve this model, the combination Lexicographic and Augmented Epsilon Constraint is used to obtain the Pareto National Front, which shows an increase in the cost of reducing the degree of dependence between activities for reducing the feedback length between activities.
From the Pareto front, the best answer was chosen in a way that, based on the economic justification of the project, the percentage of reduction in the feedback length would be higher than the percentage increase.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Gheidar Kheljani, Jafar& Shahabadi, Shida& Ghodsypour, Sayyid Hasan. 2022. A model for minimizing feedback-length between activities of a project. Journal of Engineering Research،Vol. 10, no. 2 A, pp.230-241.
https://search.emarefa.net/detail/BIM-1494685
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Gheidar Kheljani, Jafar…[et al.]. A model for minimizing feedback-length between activities of a project. Journal of Engineering Research Vol. 10, no. 2 A (Jun. 2022), pp.230-241.
https://search.emarefa.net/detail/BIM-1494685
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Gheidar Kheljani, Jafar& Shahabadi, Shida& Ghodsypour, Sayyid Hasan. A model for minimizing feedback-length between activities of a project. Journal of Engineering Research. 2022. Vol. 10, no. 2 A, pp.230-241.
https://search.emarefa.net/detail/BIM-1494685
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 240-241
رقم السجل
BIM-1494685
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