Listagem Produção Intelectual em Bases Externas por autor "Gonçalves Junior, Walter"

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    • 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 ...