کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9507046 1340767 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Efficient surfaces and an efficiency index in DEA: a constant returns to scale
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Efficient surfaces and an efficiency index in DEA: a constant returns to scale
چکیده انگلیسی
Data envelopment analysis is an approach to assess the relative efficiency of organizations using multiple inputs to produce multiple outputs. The presence of strictly positive slack variables in DEA-model solutions causes computational and analytical problems. Efficient surfaces of production possibility set are found to be a useful tool in efficiency measurement. The present paper, proposes a method for generating efficient frontiers in DEA problems. An application area investigated is that involving 20 bank branches within the branches of an Iranian commercial bank. The nature of returns to scale in this study is constant.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 163, Issue 2, 15 April 2005, Pages 683-691
نویسندگان
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