| Issue |
E3S Web Conf.
Volume 253, 2021
2021 International Conference on Environmental and Engineering Management (EEM 2021)
|
|
|---|---|---|
| Article Number | 01043 | |
| Number of page(s) | 4 | |
| Section | Intelligent Environmental Monitoring and Quality Technology Assessment | |
| DOI | https://doi.org/10.1051/e3sconf/202125301043 | |
| Published online | 06 May 2021 | |
Analysis of Wholesale Industry efficiency in Liaoning Province -- Based on DEA model
Bohai University School of Management Liaoning, Jinzhou, China
* Corresponding author: 1498326642@qq.com
Based on DEA model, the wholesale efficiency of 14 cities in Liaoning province was measured. From the perspective of input and output, the wholesale efficiency of each city in Liaoning Province was systematically studied to evaluate the development of the wholesale industry in Liaoning Province. The results show that the wholesale efficiency in Liaoning province is generally low, but the returns to scale are increasing. The efficiency level varies greatly among different cities, and the reasons for non-DEA effective wholesale investment in different cities are different.
© The Authors, published by EDP Sciences, 2021
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