کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1136679 | 1489151 | 2011 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Measuring Malmquist productivity index: A new approach based on double frontiers data envelopment analysis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
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چکیده انگلیسی
This paper proposes a new approach to measuring Malmquist productivity index (MPI) by using both optimistic and pessimistic data envelopment analyses (DEA) simultaneously, which we refer to as the double frontiers data envelopment analysis (DFDEA). The MPIs measured from the two different DEA points of view are geometrically averaged to generate an integrated MPI, which we refer to as the DFDEA-based MPI. This DFDEA-based MPI reflects the productivity changes of decision making units (DMUs) over time more truly and more comprehensively than the traditional optimistic DEA-based MPI. The proposed new approach is tested with a numerical example and applied to the productivity analysis of the industrial economy of China.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical and Computer Modelling - Volume 54, Issues 11â12, December 2011, Pages 2760-2771
Journal: Mathematical and Computer Modelling - Volume 54, Issues 11â12, December 2011, Pages 2760-2771
نویسندگان
Ying-Ming Wang, Yi-Xin Lan,