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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

Implied hazard rates analysis through Brazilian corporate debt

Silva, Ricardo Medeiros dos Santos da 26 August 2015 (has links)
Submitted by RICARDO MEDEIROS DOS SANTOS DA SILVA (rmedeiros@gmail.com) on 2015-09-21T23:50:40Z No. of bitstreams: 1 Implied Hazard Rates Analysis Through Brazilian Corporate Debt.pdf: 1429524 bytes, checksum: f2517a6c1a79a440b38d24a6957278bf (MD5) / Approved for entry into archive by Renata de Souza Nascimento (renata.souza@fgv.br) on 2015-09-21T23:57:40Z (GMT) No. of bitstreams: 1 Implied Hazard Rates Analysis Through Brazilian Corporate Debt.pdf: 1429524 bytes, checksum: f2517a6c1a79a440b38d24a6957278bf (MD5) / Made available in DSpace on 2015-09-22T14:02:44Z (GMT). No. of bitstreams: 1 Implied Hazard Rates Analysis Through Brazilian Corporate Debt.pdf: 1429524 bytes, checksum: f2517a6c1a79a440b38d24a6957278bf (MD5) Previous issue date: 2015-08-26 / The Brazilian corporate debt market is mostly underdeveloped. Most of the participants do not explore and trade in the secondary market, which is specially the case for debentures. In spite of this fact, there are a myriad of tools that could help market participants analyze credit risk, which could make them more willing to trade these risks in the secondary market. This dissertation provides an arbitrage-free model that extracts the implied Risk- Neutral Mean Loss Rates from market prices. It is a reduced form version of the model proposed by Duffie and Singleton (1999) and defines the term-structure of interest rates as a Piece-Wise Constant Function. Through this model, we were able to analyze the implied Risk-Neutral Mean Loss curve through different instruments of Brazilian corporate issuers, using bonds, CDS and debentures. We were able to compare the different curves and decide, in each case analyzed, which of them are best to take on the company’s credit risk, via bonds, CDS or debentures. / No Brasil, o mercado de crédito corporativo ainda é sub-aproveitado. A maioria dos participantes não exploram e não operam no mercado secundário, especialmente no caso de debêntures. Apesar disso, há inúmeras ferramentas que poderiam ajudar os participantes do mercado a analisar o risco de crédito e encorajá-los a operar esses riscos no mercado secundário. Essa dissertação introduz um modelo livre de arbitragem que extrai a Perda Esperada Neutra ao Risco Implícita nos preços de mercado. É uma forma reduzida do modelo proposto por Duffie and Singleton (1999) e modela a estrutura a termo das taxas de juros através de uma Função Constante por Partes. Através do modelo, foi possível analisar a Curva de Perda Esperada Neutra ao Risco Implícita através dos diferentes instrumentos de emissores corporativos brasileiros, utilizando Títulos de Dívida, Swaps de Crédito e Debêntures. Foi possível comparar as diferentes curvas e decidir, em cada caso analisado, qual a melhor alternativa para se tomar o risco de crédito da empresa, via Títulos de Dívida, Debêntures ou Swaps de Crédito.

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