A COMPARATIVE STUDY OF THE EFFICIENCY OF PRIVATE AND PUBLIC BRAZILIAN ELECTRICITY UTILITIES
This study aims a comparison of efficiency of private and public utilities. For this, we performed the calculation of scores of efficiency through DEA-CRS model-driven input, and then we applied the Mann-Whitney-Wilcoxon test to identify any differences. This survey was conducted with 62 Brazilian u...
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Formato: | Online |
Idioma: | por |
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Portal de Periódicos Eletrônicos da UFRN
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Endereço do item: | https://periodicos.ufrn.br/ambiente/article/view/8827 |
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