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STUDY ON ENVIRONMENTAL EFFICIENCY OF ANHUI PROVINCE BASED ON SBM-DEA MODEL AND FRACTAL THEORY
Fractals, 2023Due to the increasing growth of economy in the last few years, environmental problems have become a prominent difficulty in Chinese economic growth and social development. Therefore, in order to respond to the environmental protection policy of Anhui Province, all prefecture-level cities need to be evaluated for their environmental efficiency. A study
JIA-BAO LIU, BING-YUE ZHAO
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Relative partial efficiency: network and black box SBM DEA interpretations in multiplier form
Operational Research, 2019In traditional black-box DEA when the ratio-based multiplier DEA model is estimated to obtain a technical efficiency score, the estimated multipliers (shadow prices) serve as the weights that maximize the ratio of the aggregation of weighted sum of outputs (virtual output) to that of inputs (virtual input) of the assessed DMU in comparison with the ...
Fatemeh Boloori +2 more
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Measuring regional transport sustainability using super-efficiency SBM-DEA with weighting preference
Journal of Cleaner Production, 2020Abstract The development of transportation sector promotes China's rapid economic growth, but also brings a negative impact to China's society and environment such as pollution and energy waste. However, limited attention has been paid to China's transportation system, especially in terms of transport sustainability evaluation at a regional level. In
Na Tian, Shusong Tang, Ada Che, Peng Wu
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Journal of Hydrology, 2021
Abstract China suffers frequent and severe floods that result in significant annual casualties and economic losses. However, as flood vulnerability and resilience varies in different regions and periods, it is vital that the temporal and spatial vulnerability and resilience characteristics are known to enable the government to make suitable ...
Yuying Yang +5 more
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Abstract China suffers frequent and severe floods that result in significant annual casualties and economic losses. However, as flood vulnerability and resilience varies in different regions and periods, it is vital that the temporal and spatial vulnerability and resilience characteristics are known to enable the government to make suitable ...
Yuying Yang +5 more
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SBM-DEA Model Based Efficiency Assessment of Public Sector Hospitals in Uttarakhand, India
2014The present study is an attempt to provide an overview of the general status of the public sector hospitals of Uttarakhand, in terms of their productive efficiencies. The paper applies slack base model (SBM) for the measurement of efficiencies and slacks.
Sandeep Kumar Mogha +2 more
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Journal of Environmental Management, 2020
Rapid urbanization exacerbates urban metabolic activities associated with irreversible environmental degradation. Evaluating urban metabolic performance is an effective method to meet targets for sustainable development in contemporary urban areas. Neighborhoods, which are regarded as the basic parts of cities, can detail the metabolic structure and ...
Miaohan, Tang +3 more
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Rapid urbanization exacerbates urban metabolic activities associated with irreversible environmental degradation. Evaluating urban metabolic performance is an effective method to meet targets for sustainable development in contemporary urban areas. Neighborhoods, which are regarded as the basic parts of cities, can detail the metabolic structure and ...
Miaohan, Tang +3 more
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Energy efficiency assessment in CPTPP countries through the three-stage SBM-DEA model
International Journal of Energy Sector ManagementPurpose The purpose of this study is to evaluate and address the energy efficiency prevalent within the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) countries, a diverse group that constitutes a significant portion of the global gross domestic product.
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An integrated model for SBM and Super-SBM DEA models
Journal of the Operational Research Society, 2021Hsuan-Shih Lee
exaly
Super-SBM DEA and DTW-based analysis of the energy-environmental efficiency in emerging economies
Energy Sources, Part B: Economics, Planning, and Policy, 2022Ghassen El Montasser, Ousama Ben-Salha
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