Add to ORKGAbstract: In this paper, we will establish an Eco-efficiency evaluation index system which is based on the characteristics of the steel industry. Using the principal component analysis to eliminate the impact of the evaluation, reduce the work-load of the selection of indicators, and establish the DEA model of the iron and steel industry Eco-efficiency. Finally, we test and verify the effectiveness of this method through simulating the date of the 10 iron and steel companies of Tang-shan. by using the MATLAB software
The iron and steel industry is a resource and energy intensive industry; in China, it also produces ...
Manufacturing offers substantial opportunities for economic growth after COVID-19, as long as it del...
Abstract Increasing urbanization day–by–day requires new housing and transportation infrastructures....
Operational efficiency is significant for the comprehensive competitiveness of a port. In this study...
AbstractImbalance in regional economic development is the reality faced by China, to find out reason...
Due to increasing concerns related to emerging environmental problems as a result of industrial acti...
Due to increasing concerns related to emerging environmental problems as a result of industrial acti...
While China’s rapid industrialization has brought great pressure on environmental pollution, g...
The industrial activity is inevitably associated with a certain degradation of the environmental qua...
In this study, the relationship between the U.S. manufacturing and transportation industries was stu...
Based on the theories of regional economics and industrial economics, the paper analyzed th...
Abstract: The author's vision of the key role of the metallurgical complex in the economic syst...
This paper uses principal component analysis (PCA) method to effectively interpret the contribution ...
Based on the importance of having an evaluation index system, a new method that combines PCA with gr...
Eco-efficiency has emerged as a management response to waste issues associated with current producti...
The iron and steel industry is a resource and energy intensive industry; in China, it also produces ...
Manufacturing offers substantial opportunities for economic growth after COVID-19, as long as it del...
Abstract Increasing urbanization day–by–day requires new housing and transportation infrastructures....
Operational efficiency is significant for the comprehensive competitiveness of a port. In this study...
AbstractImbalance in regional economic development is the reality faced by China, to find out reason...
Due to increasing concerns related to emerging environmental problems as a result of industrial acti...
Due to increasing concerns related to emerging environmental problems as a result of industrial acti...
While China’s rapid industrialization has brought great pressure on environmental pollution, g...
The industrial activity is inevitably associated with a certain degradation of the environmental qua...
In this study, the relationship between the U.S. manufacturing and transportation industries was stu...
Based on the theories of regional economics and industrial economics, the paper analyzed th...
Abstract: The author's vision of the key role of the metallurgical complex in the economic syst...
This paper uses principal component analysis (PCA) method to effectively interpret the contribution ...
Based on the importance of having an evaluation index system, a new method that combines PCA with gr...
Eco-efficiency has emerged as a management response to waste issues associated with current producti...
The iron and steel industry is a resource and energy intensive industry; in China, it also produces ...
Manufacturing offers substantial opportunities for economic growth after COVID-19, as long as it del...
Abstract Increasing urbanization day–by–day requires new housing and transportation infrastructures....