2009
DOI: 10.1590/s0101-41612009000100008
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Fronteiras de eficiência estocásticas para as empresas de distribuição de energia elétrica no Brasil: uma análise de dados de painel

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Cited by 9 publications
(3 citation statements)
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References 24 publications
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“…The electricity distribution sector in Brazil, with its relatively new regulatory settings, has attracted attention in terms of productive efficiency assessments as indicated by Resende (2002), Ramos-Real et al (2009), Tannuri-Pianto et al (2009) and Souza et al (2011). Those studies, either based on stochastic or deterministic efficiency frontiers, highlight the heterogeneity of the sector and the prevalence of non-negligible underperformance in the case of some distribution firms.…”
Section: Introductionmentioning
confidence: 99%
“…The electricity distribution sector in Brazil, with its relatively new regulatory settings, has attracted attention in terms of productive efficiency assessments as indicated by Resende (2002), Ramos-Real et al (2009), Tannuri-Pianto et al (2009) and Souza et al (2011). Those studies, either based on stochastic or deterministic efficiency frontiers, highlight the heterogeneity of the sector and the prevalence of non-negligible underperformance in the case of some distribution firms.…”
Section: Introductionmentioning
confidence: 99%
“…Verifica-se que existe uma diferença significativa de eficiência entre firmas privadas e firmas públicas. Este resultado é consonante à grande parte da literatura sobre a eficiência das firmas privadas e públicas no Brasil (FERNANDES;RESENDE FILHO, 2017), (BOENTE;LUSTOSA, 2016), (TANNURI-PIANTO et al, 2009) e (JACOB, 2016. Segundo as estimativas encontradas espera-se que as firmas privadas sejam até 23,6% mais eficientes do que as firmas controladas pelo governo.…”
Section: Segundo Estágiounclassified
“…A pesquisa vai ao encontro do já observado na literatura, observando que as distribuidoras privadas são mais eficientes do que as públicas (FERNANDES; RESENDE FILHO, 2017), (BOENTE;LUSTOSA, 2016), (TANNURI-PIANTO et al, 2009) e (JA-COB, 2016). Uma possibilidade para explicar essa divergência entre as distribuidoras privadas e as públicas é a diferença observada na composição dos gastos entre os dois grupos.…”
Section: Introductionunclassified