کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5079047 | 1477520 | 2017 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A remark on the definition of the Färe-Lovell measure for infeasible production vectors: implication for the Luenberger productivity indicator
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A remark on the definition of the Färe-Lovell measure for infeasible production vectors: implication for the Luenberger productivity indicator A remark on the definition of the Färe-Lovell measure for infeasible production vectors: implication for the Luenberger productivity indicator](/preview/png/5079047.png)
چکیده انگلیسی
In a recent paper Mahlberg and Sahoo (2011) introduced a non-radial Luenberger indicator in order to avoid the problem of slacks. They suggest to evaluate the Luenberger indicator by using a directional slacks-based measure. This paper demonstrates, by numerical examples, that directional slacks-based measures do not allow to characterize the technology. Along this line, it follows that a Luenberger indicator based upon a directional slacks-based measure may have some drawback. Mahlberg and Sahoo (2011) mention these problems and suggest to replace non-negative signs of the input-specific inefficiency factors by non-positive signs. In this paper an alternative formulation is proposed. It characterizes both the input (output) sets and the input (output) efficient subset. Its application to the construction of a suitable Färe-Lovell type productivity indicator is suggested.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Production Economics - Volume 184, February 2017, Pages 1-6
Journal: International Journal of Production Economics - Volume 184, February 2017, Pages 1-6
نویسندگان
Melle Agathe Stenger, Agathe Stenger,