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Previous issue date: 2015-08-25 / O estudo sobre governan?a corporativa ganhou for?as nas ?ltimas d?cadas, estimulando agentes do mercado e acad?micos. No Brasil, o principal ?rg?o de divulga??o de boas pr?ticas de governan?a ? o IBGC - Instituto Brasileiro de Governan?a Corporativa, sendo respons?vel pelo C?digo de Melhores Pr?ticas de Governan?a Corporativa e, tamb?m, por estimular pesquisas sobre o assunto. Este trabalho se dedicou ao estudo de mecanismos e pr?ticas relacionados ao funcionamento dos conselhos de administra??o. Especificamente, dimensionamos a incid?ncia de dualidade do CEO em empresas brasileiras de capital aberto e investigamos se h? rela??o entre a dualidade do CEO e desempenho em mercado de capitais. Foi encontrada rela??o negativa significativa entre dualidade do CEO e Q de Tobin nas companhias em nossa amostra, contra os trabalhos seminais internacionais na ?rea, em linha com resultados emp?ricos de trabalhos brasileiros n?o t?o antigos, contra trabalhos brasileiros recentes e em linha com diretrizes do IBGC e da BM&FBovespa. / The study on corporate governance has gained strength in recent decades, encouraging
market participants and academics. In Brazil, the main body of disseminating good governance
practices is the IBGC - Brazilian Institute of Corporate Governance, is responsible
for the Code of Best Practice for Corporate Governance and also to stimulate research
on the subject. This work is dedicated to the study of mechanisms and practices related
to the functioning of boards of directors. Specifically, we intend to scale the incidence of
CEO duality in Brazilian public companies and investigate whether there is a relationship
between CEO duality and performance in the capital market. The results may suggest
potential new indications of desirable structures and associated practices boards of directors,
specifically considering the reality of Brazil. The results show significant negative
relationship between CEO duality and firm performance in Brazil. These results come
against seminal US work, against recent Brazilian empirical studies but is in line with not
so recent Brazilian works, and IBGC and BM&FBovespa guidelines.
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/21475 |
| Date | 25 August 2015 |
| Creators | Moraes, Joyce Alves de |
| Contributors | 03040553607, Lima, Diogo Henrique Silva de, 01226653413, Bortolon, Patricia Maria, 89651952768, Mol, Anderson Luiz Rezende |
| Publisher | PROGRAMA DE P?S-GRADUA??O EM ADMINISTRA??O, UFRN, Brasil |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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