کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1065860 | 1485896 | 2014 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Evaluating economic and environmental efficiency of global airlines: A SBM-DEA approach
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
علوم زیست محیطی (عمومی)
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چکیده انگلیسی
• Weak disposability SBM-DEA model used to examine economic and environmental efficiency of 27 airlines.
• Asia-based airlines are generally more efficient.
• Fuel consumption is a major cause of inefficient airlines.
This study examined the economic and environmental efficiency of 27 global airlines in 2010. An extended environmental slacks-based measure data envelopment analysis model with the weak disposability assumption was developed to assess the efficiency of the airlines. Asia-based airlines are generally more efficient, followed by European and American airlines. The poor fuel consumption is a major cause of inefficient airlines both in economic and environmental aspects.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transportation Research Part D: Transport and Environment - Volume 27, March 2014, Pages 46–50
Journal: Transportation Research Part D: Transport and Environment - Volume 27, March 2014, Pages 46–50
نویسندگان
Young-Tae Chang, Hyo-soo Park, Jae-beom Jeong, Jin-woo Lee,