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Master's Dissertation
DOI
https://doi.org/10.11606/D.92.2007.tde-01062023-112856
Document
Author
Full name
Han Byul Kim
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2007
Supervisor
Committee
Dreifus, Henrique Von (President)
Andrade, Luiz Felipe Pinheiro de
Santos, Jose Carlos de Souza
Title in Portuguese
Análise estatística multivariada de Hedge Funds brasileiros
Keywords in Portuguese
Clusters
Componentes principais
Fundo de investimento
Investimentos
Abstract in Portuguese
Este trabalho tem como objetivo selecionar em uma amostra de fundos multimercado, através da análise de componentes principais e de cluster, aqueles capazes de representar toda a amostra. Através desse procedimento, a amostra será reduzida a alguns poucos fundos, sendo cada um deles objeto de uma distinta estratégia. Para tanto, primeiramente, é feita a análise estatística dos dados com o intuito de identificar as características da amostra de fundos. Em seguida, através da análise de componentes principais determinam-se os fundos que mais contribuem nos autovetores dos correspondentes maiores autovalores, e através da análise de cluster determinam-se aqueles que são mais similares. A partir dos fundos selecionados, identificam-se as estratégias que mais influenciam na volatilidade do portfólio do investidor. Adicionalmente, conclui-se que é possível determinar um selecionado grupo de fundos em que, cada um deles, melhor representa uma determinada estratégia.
Title in English
Multivariate Statistical Analysis of Brazilian Hedge Funds
Keywords in English
Clusters
Investments
Mutual fund
Principal components
Abstract in English
This work aims to identify the funds that can represent a reasonable sample of Brazilian hedge funds through principal components analysis and cluster. Through these procedures, the sample will be reduced into few relevant funds in each hedge fund strategy. First, the whole sample is analyzed in order to identify statistical similarities. Having the purpose of identifying funds that more affect the eigenvectors from higher eigenvalues, and also, the strategies that more contribute to the investors portfolio volatility, principal components analysis is done. Finally, it is shown that it is possible to have a group with few funds that represent each of the hedge fund strategies.
 
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MpHanByulKim.pdf (1.27 Mbytes)
Publishing Date
2023-06-01
 
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