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Luiz Paulo Lopes Fávero
University of São Paulo
101Publications
8H-index
517Citations
Publications 101
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The purpose of this paper is to evaluate the influence of the informational environment on the relevance of accounting information in companies traded in stock exchanges of emerging markets.,For this purpose, the authors calculated indicators based on figures derived from the financial statements and variables that sought to capture the influence of the economic and institutional environment. The sample consisted of publicly traded companies from 20 countries classified as emerging by Standard &...
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#1Andressa Soreira (USP: University of São Paulo)
#2Luiz Paulo Lopes Fávero (USP: University of São Paulo)H-Index: 8
Last.Nuno Manoel Martins Dias Fouto (USP: University of São Paulo)H-Index: 3
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A norma internacional Financial Instruments do International Financial Reporting Standards (IFRS 9), que passa a vigorar com adocao obrigatoria a partir de 1o de janeiro de 2018, preve um provisionamento de perdas de credito esperadas desde o inicio do contrato com ponderacao pelo risco de credito associado e uma revisao desse montante durante toda a vida daquele contrato. Essa nova dinâmica de calculo requer tratamentos estatisticos especificos para que sejam corretamente tratadas as probabilid...
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#1Luiz Paulo Lopes Fávero (USP: University of São Paulo)H-Index: 8
Abstract This chapter presents the simple and multiple linear regression models, establishing the circumstances upon which they can be used. The parameters of the simple and multiple regression models are estimated by the least squares method and the model presuppositions are analyzed by means of tests and specific statistics. For the effect of forecast, confidence intervals of the model parameters are prepared. Nonlinear regression models are also specified, as well as the definition of the bes...
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