The Position of Multiobjective Programming Methods in Fuzzy Data Envelopment Analysis
سال انتشار: 1399
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 283
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شناسه ملی سند علمی:
ICIORS13_248
تاریخ نمایه سازی: 6 آذر 1399
چکیده مقاله:
Traditional Data Envelopment Analysis (DEA) models evaluate the efficiency of decision making units (DMUs) with common crisp input and output data. However, the data in real applications are often imprecise or ambiguous. This paper transforms fuzzy fractional DEA model which is constructed using fuzzy arithmetic, into the conventional crisp model. This transformation is performed considering the goal programming that is one of the Multi Objective Programming (MOP) methods. Therefore, in this research the one linear programming model measures the fuzzy efficiencies of DMUs with fuzzy input and fuzzy output data.
کلیدواژه ها:
Data envelopment analysis ، Fuzzy input and fuzzy output data ، Fuzzy efficiency ، Multiobjective programming ، Goal programming
نویسندگان
p zamani
Faculty of Engineering, Qom Branch, Islamic Azad University, Qom, Iran;
m.m shafiei zadeh
Master Student, Department of Financial Management, Qom Branch, Islamic Azad University, Qom,Iran;