تعداد نشریات | 50 |
تعداد شمارهها | 2,232 |
تعداد مقالات | 20,476 |
تعداد مشاهده مقاله | 25,293,477 |
تعداد دریافت فایل اصل مقاله | 22,945,593 |
An Alternative Secondary Goal Approach to Modify Cross Efficiency Evaluation in Data Envelopment Analysis | ||
International Journal of Data Envelopment Analysis | ||
مقاله 1، دوره 3، شماره 4، بهمن 2015، صفحه 819-828 اصل مقاله (398.74 K) | ||
نویسنده | ||
M. Fallah Jelodar | ||
چکیده | ||
The cross efficiency evaluation is used to performance measurement of decision making units in data envelopment analysis concept. One of the most important shortcoming of this method is existing alternative optimal solution and therefore, the efficiency scores are not unique. We are going to summarize the pervious models proposed by researchers and suggest an alternative secondary goal approach to modify them to remove the shortcomings and difficulties of basic cross efficiency method. Also we tried the presented model to rank the efficient units. | ||
کلیدواژهها | ||
Data Envelopment Analysis؛ Efficiency؛ Cross efficiency | ||
آمار تعداد مشاهده مقاله: 913 تعداد دریافت فایل اصل مقاله: 707 |