Incorporation of Inefficiency Associated with Link Flows in Efficiency Measurement in Network DEA
المؤلفون المشاركون
Hajimolana, Seyyed Mohammad
Shamsijamkhaneh, Abolghasem
Rahmani Parchicolaie, Bijan
Hosseinzadeh Lotfi, Farhad
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-01-04
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Data Envelopment Analysis (DEA) is a mathematical programming approach to measure the relative efficiency of peer decision making units (DMUs) which use multiple inputs to produce multiple outputs.
One of the drawbacks of traditional DEA models is the neglect of internal structures of the DMUs.
Network DEA models are able to overcome the shortcoming of the traditional DEA models.
In network DEA a DMU is made up of some divisions linked together by intermediate products.
An intermediate product has the dual role of output from one division and input to another one.
Improving the efficiency of one process may reduce the efficiency of another process.
To address the conflict caused by the dual role of intermediate measures, this paper presents a new approach which categorizes the intermediate measures into either input or output type endogenously, while keeping the continuity of link flows between divisions.
This categorization allows us to measure the inefficiencies associated with intermediate measures and account their indirect effects on the objective function.
In this paper we propose a new Slacks-based measure which includes any nonzero slacks identified by the model and inherits the properties of monotonicity in slacks and units invariance from the conventional SBM approach.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Shamsijamkhaneh, Abolghasem& Hajimolana, Seyyed Mohammad& Rahmani Parchicolaie, Bijan& Hosseinzadeh Lotfi, Farhad. 2018. Incorporation of Inefficiency Associated with Link Flows in Efficiency Measurement in Network DEA. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1209672
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Shamsijamkhaneh, Abolghasem…[et al.]. Incorporation of Inefficiency Associated with Link Flows in Efficiency Measurement in Network DEA. Mathematical Problems in Engineering No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1209672
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Shamsijamkhaneh, Abolghasem& Hajimolana, Seyyed Mohammad& Rahmani Parchicolaie, Bijan& Hosseinzadeh Lotfi, Farhad. Incorporation of Inefficiency Associated with Link Flows in Efficiency Measurement in Network DEA. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1209672
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1209672
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