Propriedades das séries temporais de lucros trimestrais das empresas brasileiras

Propriedades das séries temporais de lucros trimestrais das empresas brasileiras

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This article analyzes the Brazilian companies quarterly profit time series properties, verifying whether there is or not the presence of statistics independence in these series. Being a variable summary of the company performance, the profit is strongly analyzed (by market analysts, investors, gover...

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Bibliographic Details
Main Authors: Newton Carneiro Affonso da Costa Jr, Antonio Lopo Martinez, Reinaldo Almeida Coelho, César Medeiros Cupertino
Format: Article
Language:English
Published: Universidade de São Paulo (USP) 2008-04-01
Series:Revista de Contabilidade e Organizações
Subjects:
séries temporias
lucro operacional
lucro líquido
lucros trimestrais
Online Access:http://revistas.usp.br/rco/article/view/34703

Internet

http://revistas.usp.br/rco/article/view/34703

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