Results 191 to 200 of about 1,999 (219)

STUDY ON ENVIRONMENTAL EFFICIENCY OF ANHUI PROVINCE BASED ON SBM-DEA MODEL AND FRACTAL THEORY

Fractals, 2023
Due 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
openaire   +1 more source

Flood vulnerability and resilience assessment in China based on super-efficiency DEA and SBM-DEA methods

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, Haixiang Guo, Deyun Wang, Xiaoling Ke, Shicheng Li, Sirui Huang   +5 more
openaire   +1 more source

SBM-DEA Model Based Efficiency Assessment of Public Sector Hospitals in Uttarakhand, India

2014
The 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, Shiv Prasad Yadav, S. P. Singh   +2 more
openaire   +1 more source

A dynamic SBM‐DEA and portfolio formation test approach to the operating efficiency‐stock returns nexus

Managerial and Decision Economics, 2022
This study assesses operating efficiency and its drivers in China's inefficient publicly traded real estate companies via dynamic slack‐based measure data envelopment analysis and panel regression techniques. This paper also investigates operating efficiency as a company characteristic impacting stock returns using a portfolio formation test.
Ebenezer Fiifi Emire Atta Mills, Siegfried Anyomi, Mavis Agyapomah Baafi, Prasad Siba Borah   +3 more
openaire   +1 more source

Energy efficiency assessment in CPTPP countries through the three-stage SBM-DEA model

International Journal of Energy Sector Management
Purpose 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.
openaire   +1 more source

Modelling for working capital efficiency: integrating SBM-DEA and artificial neural networks in Indian manufacturing

Journal of Modelling in Management
Purpose This study aims to present an innovative predictive methodology that transitions from traditional efficiency assessment techniques to a forward-looking strategy for evaluating working capital management(WCM) and its determinants by integrating data envelopment analysis (DEA) with artificial neural networks (ANN).
Himanshu Seth, Deepak Kumar Tripathi, Saurabh Chadha, Ankita Tripathi   +3 more
openaire   +1 more source

Performance Evaluation by SBM DEA Model Under Fuzzy Environments Using Expected Credits

2023
Deepak Mahla, Shivi Agarwal, Trilok Mathur   +2 more
openaire   +1 more source

An integrated model for SBM and Super-SBM DEA models

Journal of the Operational Research Society, 2021
Hsuan-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, 2022
Ghassen El Montasser, Ousama Ben-Salha
openaire   +1 more source

Green economic growth and its inherent driving factors in Chinese cities: Based on the Metafrontier-global-SBM super-efficiency DEA model

Gondwana Research, 2022
Xin Zhao, Yuping Shang, Umer Shahzad
exaly