2018
DOI: 10.4025/enfoque.v37i1.35608
|View full text |Cite
|
Sign up to set email alerts
|

Aplicações da Lei de Newcomb-Benford nas demonstrações financeiras da Petrobrás

Abstract: RESUMOEste trabalho teve por objetivo analisar a aplicabilidade da análise gráfica e do modelo contabilométrico proposto por Santos, Diniz e Corrar (2005) e Nigrini (2000) da Lei de Newcomb-Benford na distribuição de frequências do primeiro ao quarto dígitos dos saldos das contas dos Balanços Patrimoniais da Petrobrás no período de 2008 a 2015. Com base na análise documental realizada, tabulou-se uma amostra de 5.544 dígitos levantados dos Balanços Patrimoniais publicados no site de Relacionamento com Investid… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

1
0
0
1

Year Published

2023
2023
2023
2023

Publication Types

Select...
3

Relationship

0
3

Authors

Journals

citations
Cited by 3 publications
(2 citation statements)
references
References 1 publication
(1 reference statement)
1
0
0
1
Order By: Relevance
“…A positive relationship was found with debt in the oil and gas, information technology, cyclical consumption, and utilities sectors; a negative relationship with current liquidity in most sectors; a negative relationship with return on assets (ROA) in the oil and gas, technology, non-cyclical consumption sectors and the companies as a whole; a positive relationship with EBITDA in the healthcare and cyclical consumption sectors and the companies as a whole sectors; and a positive relationship with net equity immobilization in the healthcare and information technology sectors, as well as for the companies as a whole. These statistically significant results confirm Alabood et al (2019), Campanha and Santos (2020), Coelho et al (2020), Colares et al (2018), Giner and Pardo (2018), Giner et al (2019), Matos and Murcia (2019), Oliveira et al (2019), andVeverková (2019).…”
Section: Presentation and Discussion Of The Resultssupporting
confidence: 83%
“…A positive relationship was found with debt in the oil and gas, information technology, cyclical consumption, and utilities sectors; a negative relationship with current liquidity in most sectors; a negative relationship with return on assets (ROA) in the oil and gas, technology, non-cyclical consumption sectors and the companies as a whole; a positive relationship with EBITDA in the healthcare and cyclical consumption sectors and the companies as a whole sectors; and a positive relationship with net equity immobilization in the healthcare and information technology sectors, as well as for the companies as a whole. These statistically significant results confirm Alabood et al (2019), Campanha and Santos (2020), Coelho et al (2020), Colares et al (2018), Giner and Pardo (2018), Giner et al (2019), Matos and Murcia (2019), Oliveira et al (2019), andVeverková (2019).…”
Section: Presentation and Discussion Of The Resultssupporting
confidence: 83%
“…Foi encontrada relação positiva com o endividamento dos setores de petróleo e gás, tecnologia da informação, consumo cíclico e utilidades, associação negativa com a liquidez corrente da maioria dos setores, relação negativa com a rentabilidade do ativo [return on assets (ROA)] em petróleo e gás, tecnologia, consumo não cíclico e conjunto das empresas, associação positiva com o EBITDA nos setores de saúde, consumo cíclico e conjunto das empresas e relação positiva com a imobilização do PL em saúde e tecnologia da informação, bem como para o conjunto das empresas. Tais resultados, estatisticamente significantes, corroboram Alabood et al (2019), Campanha e Santos (2020), Coelho et al (2020), Colares et al (2018), Giner e Pardo (2018), Giner et al (2019), Matos e Múrcia (2019), Oliveira et al (2019) e Veverková (2019).…”
Section: Tabela 5 Evolução Comparativa Dos Indicadores Das Arrendatár...unclassified