Traded
Mostrando 1-12 de 156 artigos, teses e dissertações.
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1. Effects of Diversification on Profitability and Operating Risk for Brazilian Publicly Traded Companies
Resumo O estudo analisou o efeito da diversificação industrial e internacional na lucratividade e risco operacional das empresas brasileiras. A amostra é formada por 210 empresas brasileiras de capital aberto com ações negociadas na bolsa de valores B3. Os resultados apresentam que as empresas que são diversificadas industrialmente reduzem o risco oper
BBR. Brazilian Business Review. Publicado em: 2022
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2. Do Investments in Innovation and Quality Management Systems Ensure Superior Financial Performance? A Quantitative Study of Brazilian Publicly Traded Companies
RESUMO Investimentos em inovação e sistemas de gestão da qualidade há muito tempo têm se apresentado como instrumentos impulsionadores do desempenho organizacional. No Brasil, pesquisas empíricas, sistemáticas e rigorosas que investiguem tais relações ainda são pouco exploradas. Tendo em vista o panorama descrito, este estudo objetivou verificar, p
BBR. Brazilian Business Review. Publicado em: 2022
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3. Association between risk disclosure and (in) existence of corporate reputation of publicly traded companies in Brazil
RESUMO Objetivo - Analisar a possível associação entre o disclosure de riscos não financeiros e a (in) existência de reputação nas maiores companhias abertas brasileiras, sob a ótica da teoria da legitimidade. Desenho/metodologia/abordagem A amostra reúne 118 empresas listadas na B3 e 345 Formulários de Referência de 2016 a 2018. Na análise da
Revista de Administração da UFSM. Publicado em: 2022
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4. Firms’ legitimation through corporate governance and its association with risk and return in Brazil
Abstract Purpose This study aims to examine the listing of firms at the highest corporate governance level of the Brazilian stock exchange (B3) as a means of legitimation and its relationship with risk and return on investment. Design/methodology/approach This paper analyzes 205 companies from 2010 to 2019, in which firms listed at the Novo Mercado level w
RAUSP Manag. J.. Publicado em: 2021-03
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5. Freezing methods affect the characteristics of large yellow croaker (Pseudosciaena crocea): use of cryogenic freezing for long-term storage
Abstract Large yellow croaker (Pseudosciaena crocea) is the main coastal economic fish in China. After harvesting, the fish is rarely traded as the fresh product, but usually held in cold storage. Therefore, it is important to understand the quality changes occurring during preservation. In this study, freshly collected fishes were frozen by cryogenic (cabin
Food Sci. Technol. Publicado em: 2020-12
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6. The COVID-19 Pandemic and Planetary Health. A Critical Review of Epidemiology, Prevention, Clinical Characteristics and Treatments for Oral, Head and Neck Health Professionals. Do We Have a Roadmap?
Abstract Introduction Coronavirus disease 19 (COVID-19) is potentially the greatest global public health crisis of this century. This disease emerged as an outbreak of pneumonia of unknown cause in Wuhan, the capital city of the Hubei province in China, in December 2019. Otolaryngologists, head and neck surgeons and dentists are at an increased risk of occu
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-09
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7. Board of directors and code of business ethics of Brazilian companies
Abstract Purpose The purpose of this paper is to verify the relations of the board of directors with the code of business ethics (CBE) of Brazilian publicly traded companies. Design/methodology/approach As for the methodology, data were collected from companies that traded shares in Brasil, Bolsa e Balcão (B3) through the Comdinheiro database and codes of
RAUSP Manag. J.. Publicado em: 2020-06
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8. Effects of ownership structure on the mergers and acquisitions decisions in Brazilian firms
Abstract Purpose The purpose of this study is to examine the effects of ownership structure on merger and acquisition (M&A) decisions of Brazilian listed companies. Design/methodology/approach This paper is an applied and explanatory research based on secondary data. The sample is comprises non-financial companies listed on the BM&FBovespa between 1998 and
RAUSP Manag. J.. Publicado em: 2020-06
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9. International VaR approach: Backtesting for different capital markets
RESUMO O objetivo deste artigo é comparar diferentes métricas de valor em risco (VaR), distinguindo-se de estudos anteriores na medida em que compara três categorias de ativos pertencentes a sete países. Desde a concepção do VaR, foram desenvolvidas várias abordagens para melhorar a precisão da estimativa de perdas. Entretanto, praticamente inexiste
Rev. contab. finanç.. Publicado em: 09/12/2019
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10. Investor sentiment and earnings management in Brazil
RESUMO A pesquisa analisa se existe associação temporal entre o sentimento do investidor e o gerenciamento de resultados no Brasil. Vários estudos investigaram os determinantes do gerenciamento de resultados, fatores externos ou internos das empresas e normativos, mas poucos consideraram fatores pessoais, tal como o sentimento dos investidores no Brasil.
Rev. contab. finanç.. Publicado em: 09/12/2019
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11. Financial indicators, informational environment of emerging markets and stock returns
Abstract Purpose 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. Design/methodology/approach For this purpose, the authors calculated indicators based on figures derived from the financial statements and variables t
RAUSP Manag. J.. Publicado em: 25/11/2019
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12. Diversidade de Gênero nos Conselhos Administrativos e sua Relação com Desempenho e Risco Financeiro nas Empresas Familiares
Resumo Este trabalho analisa a influência da participação feminina sobre o desempenho e risco financeiro das empresas, considerando uma amostra composta por 218 empresas, listadas e negociadas na B3 (Bovespa), nos períodos de 2010 a 2016. O estudo analisa também a influência da participação feminina em empresas de controle familiar. Utilizando painel
Rev. adm. contemp.. Publicado em: 25/11/2019