کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9506410 1340749 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Undesirable inputs and outputs in DEA models
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Undesirable inputs and outputs in DEA models
چکیده انگلیسی
Efficiency measurement in Data Envelopment Analysis (DEA) is usually based on the assumption that inputs have to be minimized and outputs have to be maximized. In some situations, undesirable (bad) inputs and outputs may be presented in the production process. In order to improve the performance of an inefficient Decision Making Unit (DMU) the undesirable outputs and desirable (good) inputs should be decreased while the desirable outputs and undesirable inputs should be increased. In this paper, we present a method to deal with such inputs and outputs in non-radial DEA models.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 169, Issue 2, 15 October 2005, Pages 917-925
نویسندگان
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