Relação de longo prazo entre o consumo anual residencial de energia elétrica e o Índice de Desenvolvimento Humano no Brasil

uma análise mediante conceito de cointegração

Authors

  • Mariane Coelho Amaral FURG
  • Anderson Garcia Silveira
  • Viviane Leite Dias de Mattos
  • Andréa Cristina Konrath
  • Luiz Ricardo Nakamura

DOI:

https://doi.org/10.15536/thema.V21.2022.1097-1109.2569

Abstract

Studying electricity consumption and demand is vital for all country's economic development. This paper aims to analyze the residential electricity consumption and the Human Development Index in Brazil series considering annual values ​​in the period between 1990 and 2018, as well as to investigate whether there is a long-term relationship between them, through the cointegration concept. Firstly, we have identified that both series were stationary (at first order) through the augmented Dickey-Fuller Test (ADF). In a second step, the Johansen's cointegration methodology confirms that there are evidences that both series have a long-term relationship, since the hypothesis that there is an integration vector could not be rejected. The Engle-Granger cointegration method presents a p-value lower than the considered significance level α=0,05) in the residuals obtained from the fitted model using the ordinary least squares method, providing evidence that both series present a long-term relationship.

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Published

2023-01-04

How to Cite

COELHO AMARAL, M.; GARCIA SILVEIRA, A.; LEITE DIAS DE MATTOS, V. .; CRISTINA KONRATH, A.; RICARDO NAKAMURA , L. . Relação de longo prazo entre o consumo anual residencial de energia elétrica e o Índice de Desenvolvimento Humano no Brasil: uma análise mediante conceito de cointegração. Revista Thema, Pelotas, v. 21, n. 4, p. 1097–1109, 2023. DOI: 10.15536/thema.V21.2022.1097-1109.2569. Disponível em: https://periodicos.ifsul.edu.br/index.php/thema/article/view/2569. Acesso em: 22 nov. 2024.

Issue

Section

Engenharias