Results 81 to 90 of about 13,016 (114)
REGE Revista de Gestão, 2008 As negociações com uso de informações privilegiadas (insider trading) criam oportunidades para que alguns agentes do mercado lucrem em detrimento de outros, levando a uma transferência de riqueza entre os acionistas. O anúncio de uma fusão ou aquisição é
Marcos Antônio de Camargos +2 more
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Sistemas financeiros e o financiamento à inovação: algumas reflexões para o Brasil [PDF]
Technological change and innovation is now playing an important role in economic growth. In this framework, investigations towards financial system role in financing technological change and innovation are important contributions to comprehend sources of
Márcia Siqueira Rapini
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Fluctuation Dynamics in US Interest Rates and the Role of Monetary Policy [PDF]
This paper presents empirical evidence suggesting that the degree of long-range dependence in interest rates depends on the conduct of monetary policy. We study the term structure of interest rates for the US and find evidence that global Hurst exponents
Benjamin M. Tabak +1 more
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LIBERALIZAÇÃO DA CONTA DE CAPITAL E FLUXOS DE PORTFÓLIO PARA O BRASIL NO PERÍODO RECENTE [PDF]
The present work seeks to investigate the dynamics of capital account liberalization and its impact on short run capital flows to Brazil in the period of 1995-2002, considering different segments such as the monetary, derivative and equity markets.
Michele Polline Veríssimo +1 more
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Teoria dos jogos e seleção de portfólio: uma proposta de adaptação ao modelo minimax e aplicação ao mercado acionário brasileiro [PDF]
The objective of this paper was to compare and to analyze three portfolio selection models: Mean-Variance, Minimax and Minimax Weighted. These models were evaluated using historical data (September 1999 to August 2000, January 2001 to December 2001 and ...
Farias, Christiano Alves +2 more
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Teste de estabilidades dos coeficientes betas do mercado acionário brasileiro [PDF]
Laurini, Márcio P. +2 more
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Testes Empíricos Sobre Market Timing na Determinação da Estrutura de Capital das Empresas Brasileiras [PDF]
Céspedes, José I. +1 more
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