Regulation, diversification and investments abroad -- impacts on the efficiency of investment management by Brazilian pension funds in light of portfolio theory.
| Autor: | Silva, Luiz da Penha Souza da1 luizdapenha@fachesf.com.br, de Oliveira, Marcos Roberto Gois2 mrgois@hotmail.com |
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| Zdroj: | Brazilian Business Review (English Edition). Oct-Dec2011, Vol. 8 Issue 4, p89-117. 29p. 14 Charts, 11 Graphs. |
| Databáze: | Business Source Ultimate |
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