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Medidas de desempenho de fundos considerando risco de estimação
(2005)
Neste artigo são apresentadas duas medidas de desempenho de fundos mútuos de investimento baseadas nos índices de Sharpe Generalizado e de Sortino, que são ajustadas para o risco de estimação através de intervalos de ...
Volatility of returns, variations in prices and volume traded: evidence from the main stocks in Brazil
(SSRN, 2005)
We study the relationship between the volatility and the price of stocks and the impact that variables such as past volatility, financial gearing, interest rates, stock return and turnover have on the present volatility ...
Evolução do conforto doméstico no estado de S. Paulo, 1980-2002: análise quantitativa
(2005)
It is pristine clear the fast diffusion of the most of the consumption durable goods in S.Paulo State, in the last twenty years. This trend has been helped by the universalization of the domestic electricity supply, piped ...
Data mining por meio de análise de redes, no contexto de filtro colaborativo
(2005)
In this dissertation, a graphical representation of large networks based on the use of cohesion surfaces over a multidimensionally scaled thematic base is proposed as a tool for Collaborative Filtering. For its development ...
Aspectos sociais: códigos de conduta do setor de gás e petróleo
(2005)
The presence of a company on an international level also means the worldwide dissemination of its Code of Conduct of Social Responsibility (CSR code of conduct). It is therefore necessary to have a certain amount of control ...
Aspectos humanos e trabalhistas: códigos de conduta do setor de gás e petróleo
(2005)
The presence of a company on an international level also means the worldwide dissemination of its Code of Conduct of Social Responsibility (CSR code of conduct). It is therefore necessary to have a certain amount of control ...
À beira de um ataque de nervos: um dia na vida de executivos em São Paulo
(2005)
A great amount of research has been done about executives functions since 1938 and since then the functions of the executives were duly demystified, but, despite that, the organizational world, specially transmitted in ...
Análise da proposta de reforma tributária (EC nº 42) do governo Lula
(2005)
The tributary changes enacted by the Brazilian government in the lat decade aimed mainly at the fiscal adjustment through an increase in the aggregated tax revenue that jumped up from 27% of GDP in 1994 to about 36% of GDP ...
Private equity na carteira de investimentos das entidades de previdência privada
(2005)
Este trabalho visa examinar e discutir o investimento em cotas de fundos de private equity, venture capital e mezaninos, denominados pela legislação recente, no Brasil, de fundos de investimento em participações e em ...
O crescimento da empresa: uma análise da variabilidade das taxas de crescimento
(2005)
This research investigated the observed variability in growth rate of firms, associating this variability to groups of factors, such as: industry; time period; country and individual firm. The proposal was inspired in the ...
