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Kassaei, Sarvar, Amirteimoori, Alireza, Rahmani Parchikolaei, Bijan. (1402). Fair distribution of weights for ranking decision making units using cross-efficiency method in DEA. , 11(3), 24-32. doi: 10.30495/ijdea.2023.76063.1206
Sarvar Sadat Kassaei; Alireza Amirteimoori; Bijan Rahmani Parchikolaei. "Fair distribution of weights for ranking decision making units using cross-efficiency method in DEA". , 11, 3, 1402, 24-32. doi: 10.30495/ijdea.2023.76063.1206
Kassaei, Sarvar, Amirteimoori, Alireza, Rahmani Parchikolaei, Bijan. (1402). 'Fair distribution of weights for ranking decision making units using cross-efficiency method in DEA', , 11(3), pp. 24-32. doi: 10.30495/ijdea.2023.76063.1206
Kassaei, Sarvar, Amirteimoori, Alireza, Rahmani Parchikolaei, Bijan. Fair distribution of weights for ranking decision making units using cross-efficiency method in DEA. , 1402; 11(3): 24-32. doi: 10.30495/ijdea.2023.76063.1206

Fair distribution of weights for ranking decision making units using cross-efficiency method in DEA

International Journal of Data Envelopment Analysis
دوره 11، شماره 3، مهر 2023، صفحه 24-32  XML اصل مقاله (275.59 K)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.30495/ijdea.2023.76063.1206
نویسندگان
Sarvar Sadat Kassaei email orcid 1؛ Alireza Amirteimoori2؛ Bijan Rahmani Parchikolaei3
1Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran
2Department of Applied Mathematics, Islamic Azad University, Rasht, Iran
3Department of Mathematics, Islamic Azad University, Nour, Iran
چکیده
Cross-efficiency is a frequently used method for ranking decision-making units in Data Envelopment Analysis (DEA). A fundamental weakness of this method which has been quite problematic is the presence of multiple optimal weights along with selection of zero values by many of these multiple weights in calculating cross-efficiency. In the current paper it is tried to provide a method which through utilizing fair distribution of weights resolve the mentioned problems and in this way give more validity to the cross-efficiency method in raking decision-making units.
کلیدواژه‌ها
Data Envelopment Analysis؛ cross-efficiency؛ Zero weights؛ Fair weights
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