Reporting of key audit matters: an analysis based on income smoothing in the brazilian electric power sector

Purpose: This research aims to verify the impact of Key Audit Matters (KAMs) on income smoothing practices in Brazilian companies in the electric power sector. The final sample covers 33 companies in this sector, with the study period from 2016 to 2019, as KAMs became mandatory for financial stateme...

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Detalles Bibliográficos
Autores: Lima, Ana Claudia Santo, Dias, Cleidinara Ribeiro, Machado, Lúcio de Souza, Carmo, Carlos Henrique Silva do
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:Brasil
Institución:Universidade Federal do Rio Grande do Norte (UFRN)
Repositorio:Revista Ambiente Contábil
Idioma:inglés
OAI Identifier:oai:periodicos.ufrn.br:article/38660
Acceso en línea:https://periodicos.ufrn.br/ambiente/article/view/38660
Access Level:acceso abierto
Palabra clave:Audit quality; Income smoothing; KAMs.
Inglês.
Descripción
Sumario:Purpose: This research aims to verify the impact of Key Audit Matters (KAMs) on income smoothing practices in Brazilian companies in the electric power sector. The final sample covers 33 companies in this sector, with the study period from 2016 to 2019, as KAMs became mandatory for financial statements issued on or after December 31, 2016. Methodology: To measure intentional income smoothing, two measures were used by capturing different dimensions of income smoothing, namely, general smoothing and accrual-based smoothing, as presented by Lang, Lins, and Maffet (2012). To study KAMs, three distinct proxies were used: the quantity of KAMs reported by company per year, the FLESCH Reading Ease, and the number of words (LENGTH). Results: The results indicate that KAMs do not have a significant impact on the practice of intentional income smoothing in the financial results of the analyzed companies. Contributions of the Study: This work contributes to the literature by advancing previous research carried out in Brazil and by cooperating with regulators and standard setters by suggesting improvements in audit reports.