Analysis of Wholesale Industry efficiency in Liaoning Province -- Based on DEA model
نویسندگان
چکیده
Based on DEA model, the wholesale efficiency of 14 cities in Liaoning province was measured. From perspective input and output, each city Province systematically studied to evaluate development industry Province. The results show that is generally low, but returns scale are increasing. level varies greatly among different cities, reasons for non-DEA effective investment different.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202125301043