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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Index of basel and the cost of collection of brazilian banks: evidence from a panel VAR / Ãndice de BasilÃia e o custo de captaÃÃo dos bancos brasileiros: evidÃncias de um VAR painel

Isidio Neto Maia Neves 07 February 2012 (has links)
nÃo hà / O Ãndice de BasilÃia à considerado um indicador regulamentar que sinaliza o nÃvel de risco a que os bancos estÃo expostos. O racional dessa mÃtrica sugere que um Ãndice maior indicaria uma instituiÃÃo financeira menos arriscada comparativamente à outra que possuÃsse um Ãndice menor. Com isso, o custo de captaÃÃo dos bancos haveria de ser sensibilizado negativamente pelo Ãndice de BasilÃia (hipÃtese de que o mercado percebe o Ãndice de BasilÃia como indicador do nÃvel de solvÃncia dos bancos). Por outro lado, considerando que hà problemas de assimetria de informaÃÃo no mercado de crÃdito, uma elevaÃÃo dos custos de captaÃÃo dos bancos levaria a um aumento nas taxas de juros dos emprÃstimos, implicando num aumento no nÃvel de risco da carteira de ativos, o que, por sua vez, resultaria numa sensibilizaÃÃo negativa no Ãndice de BasilÃia (hipÃtese da deficiÃncia na da gestÃo de capital). Foi empregado um VAR painel para avaliar as hipÃteses apresentadas. Os resultados empÃricos obtidos para os bancos brasileiros sugerem a rejeiÃÃo das hipÃteses, indicando que o mercado percebe um maior Ãndice de basilÃia, comparativamente a outro, como sinal de risco mais elevado, e que os bancos tÃm gerido eficientemente o capital o regulatÃrio. / The Basel Index is considered an regulatory indicator that indicates the level of risk which banks are exposed. The rationale of this measure suggests that a higher index would indicate a financial institution less risky comparatively to another who possessed a lower index. Thus, the banks' cost of funding would be sensitized negatively by the Basel Index (hypothesis that the market perceives the Basel Index as an indicator of the solvency level of banks). On the other hand, considering that there are problems of asymmetric information in credit markets, a rise in funding costs of banks would lead to an increase in interest rates on loans, resulting in an increase in the level of risk of portfolio of assets, which in turn, would result in a negative sensitization of the Basel Index (hypothesis of deficiency in the management of capital). A panel VAR was used to evaluate the presented hypotheses. The empirical results obtained for Brazilian banks suggest the rejection of both hypotheses, indicating that the market perceives a higher rate of basel index, compared to the other, as an indicator of higher risk, and that banks have effectively managed the regulatory capital.

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