Measuring the Energy and Carbon Emission Efficiency of Regional Transportation Systems in China: Chance-Constrained DEA Models
المؤلفون المشاركون
Ren, Jianwei
Gao, Bin
Zhang, Jiewei
Chen, Chunhua
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-04-21
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
In China, the transportation sector contributes about 18% of the total carbon emissions.
This research contributes to measuring the energy and carbon emission efficiency (ECEE) of regional transportation systems (RTS) in China considering uncertain carbon emissions.
A radial chance-constrained data envelopment analysis (DEA) model is developed to estimate the overall efficiency, and a nonradial chance-constrained DEA model is presented to evaluate the pure energy efficiency (PEE) and the pure carbon emission efficiency (PCEE).
We prove that the proposed chance-constrained DEA models can effectively address the uncertain carbon emissions when measuring efficiency.
We find that most of China’s RTS have low ECEE and the inefficiencies are mainly due to the lower gasoline utilization efficiency and the lower kerosene utilization efficiency.
In addition, east China performs better than central China, and central China performs better than west China.
In China, the unbalanced regional development of the ECEE in transportation corresponds with the unbalanced regional economic development.
We provide some valuable suggestions based on the evaluation of the potential cuts in each kind of energy and the potential decreases in carbon emissions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ren, Jianwei& Gao, Bin& Zhang, Jiewei& Chen, Chunhua. 2020. Measuring the Energy and Carbon Emission Efficiency of Regional Transportation Systems in China: Chance-Constrained DEA Models. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1202435
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ren, Jianwei…[et al.]. Measuring the Energy and Carbon Emission Efficiency of Regional Transportation Systems in China: Chance-Constrained DEA Models. Mathematical Problems in Engineering No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1202435
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ren, Jianwei& Gao, Bin& Zhang, Jiewei& Chen, Chunhua. Measuring the Energy and Carbon Emission Efficiency of Regional Transportation Systems in China: Chance-Constrained DEA Models. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1202435
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1202435
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر