This study applies the dynamic slacks-based measure (DSBM) and total-factor agricultural efficiency (TFAE) to explore overall production of 30 administrative regions eastern, central, western China from 2012 2016. The previous literature has mainly focused on China’s economic development experience, but as economy continues grow, more food is needed labor shifting urban areas. Little attention ...

This study looks at the efficiency and effectiveness of pension insurance system, thus establishing a performance evaluation index system. Based on SBM-DEA model with non-radial non-angular outputs, basic endowment system was constructed using this By studying for employees, analyses data 31 provinces in China from 2016 to 2020 conducts experiments. The results show that overall urban workers a...

As one of the basic industries in manufacturing industry, modeling and evaluation resource utilization efficiency machining process is premise energy conservation consumption reduction industry. Mechanical processing using resources to change shape performance blank form workpiece generate emissions. However, current research on resources, whether focusing or emissions, cannot provide a compreh...

One of the serious issues that China faces during its fast economic development is the low input–output efficiency of water and energy resources and growing water pollution. With the current economic development model of China, economic growth still requires large input of water resource and energy resource. This paper has focused on the total factor efficiency of water resource and energy reso...

This paper presents the results of an efficiency study of Colombian public universities in 2012, conducted using the methodology of Data Envelopment Analysis (DEA) and the models CCR, BCC and SBM under output orientation. The main objective is to determine technical, pure technical, scale and mix efficiencies using data acquired from the Ministry of National Education. An analysis of the result...

The conventional Data Envelopment Analysis (DEA) model considers Decision Making Units (DMUs) as a black box, meaning that these models do not consider the connection and the inner structures of DMUs. Moreover, these models consider that the activities of DMUs in each time are independent of other times, but in the real world, the inner structures of DMUs are complicated, and the activities of ...

In this paper, we will propose a Slacks-Based measure (SBM) of efficiency in DEA. This scalar measure deals directly with the input surplus and the output shortage of the decision making unit (DMU) concerned. It is unit invariant and monotone decreasing with respect to input surplus and output shortage. Furthermore, this measure is decided only by consulting with the reference set of the DMU an...

Based on Super-SBM DEA model, this paper investigates the efficiency of 12 Chinese commercial banks from 2005 to 2013 under the consideration of undesirable output, and verifies the truth that considering undesirable outputs (non-performing loans) can make research result more authentic by comparing with the consequence obtained without considering undesirable output. On this basis, this paper ...