Listagem por autor "Gonçalves Junior, Walter"

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    • A atividade do capital estrangeiro na Bovespa 

      Gonçalves Junior, Walter
      2011-08-04
      This paper discusses the recent developments and growing importance of foreign investment in the Brazilian stock market and how its presence affects and is influenced by local dynamics. As a first finding it was detected ...

    • Estimando o prêmio de mercado brasileiro 

      Gonçalves Junior, Walter; Rochman, Ricardo Ratner; Eid Júnior, William; Chalela, Luciana Ribeiro
      2011-10-01
      Risky investments assume that profits are on average higher than those obtained from risk-free assets; this difference is traditionally called an equity risk premium. Its importance is unequivocal: for investors, when ...

    • Sophistication and price impact of foreign investors in the Brazilian stock market 

      Gonçalves Junior, Walter; Eid Júnior, William
      2017
      The purposes of this paper are to investigate the informational sophistication of foreign investors in the Brazilian stock market and to assess the price impact on local securities generated by the trading conducted by ...

    • Surpresas com relação à política monetária e o mercado de capitais: evidências do caso brasileiro 

      Gonçalves Junior, Walter
      2007-02-08
      Este trabalho avalia os efeitos que as ações de política monetária exercem sobre o mercado acionário brasileiro. Através da definição de medidas para estimar a surpresa causada neste mercado pelas decisões do Comitê de ...