|
|
|
|
cross-inefficiency with the variable returns to scale in dea
|
|
|
|
|
|
|
|
نویسنده
|
asadi b. ,nasseri s. h. ,hosseinzade lotfi f.
|
|
منبع
|
international journal of industrial mathematics - 2020 - دوره : 12 - شماره : 4 - صفحه:345 -355
|
|
چکیده
|
The cross-efficiency ranking method is a well-known method in dea which is frequently used under the constant returns to scale assumption; while various applications exist based on the variable returns to scale (vrs). this is due to the presence of negative input-oriented vrs cross-efficiencies. in this paper, each cross-efficiency is replaced by an equivalent distance measure as inefficiency measure. then, the cross-inefficiency method is developed under the vrs assumption.
|
|
کلیدواژه
|
data envelopment analysis; negative cross-efficiency; variable returns to scale; cross-inefficiency; vrs production possibility set
|
|
آدرس
|
university of mazandaran, department of mathematics, iran, university of mazandaran, department of mathematics, iran, islamic azad university, tehran science and research branch, department of mathematics, iran
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|