Showing 1 - 10 of 44
Portuguese Abstract: Neste artigo investiga-se o que determina o fluxo de recursos para fundos de investimentos brasileiros. Constata-se que investidores são mais atentos ao risco de mercado (beta) ao avaliar fundos, enquanto tendem a atribuir o retorno de fatores como tamanho, valor, momentum,...
Persistent link: https://www.econbiz.de/10012834087
English Abstract: The long-horizon event study methodology is used to document the severe impact of the US subprime mortgage crisis on the Colombian economy. The estimated parameter of a constant mean return model is used to derive the “abnormal return” on the market portfolios of Colombia...
Persistent link: https://www.econbiz.de/10012949082
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decision under uncertainty can be properly conducted by Real Options Theory. Thus, in this study, is proposed a model to … agribusiness in Brazil. The landowners using real options approach for decision making, can optimize their resources. …
Persistent link: https://www.econbiz.de/10013400229
show econometrically that the exchange rate is firstly formed in the exchange rate futures market at the Commodities and … Futures Exchange (BM&F), being then transmitted through arbitrage to the spot market. …
Persistent link: https://www.econbiz.de/10011807334
decision under uncertainty can be properly conducted by Real Options Theory. Thus, in this study, is proposed a model to … agribusiness in Brazil. The landowners using real options approach for decision making, can optimize their resources. …
Persistent link: https://www.econbiz.de/10013256672
Portuguese Abstract: Na literatura econômica sobre razão e efetividade do hedge, os estudos têm utilizado dados de alta e de baixa frequência, resultando em diferentes estimativas, as quais podem ser resultantes do efeito Epps. Nesse sentido, o objetivo dessa investigação foi verificar a...
Persistent link: https://www.econbiz.de/10012995039