IDEAS home Printed from https://ideas.repec.org/a/pab/rmcpee/v28y2019i1p183-197.html
   My bibliography  Save this article

Modelos de Riesgo de Crédito: Aplicación Práctica a un Modelo de Refinanciación de Hipotecas || Credit Risk Models: Practical Application to a Mortgage Refinancing Model

Author

Listed:
  • Caro Barrera, José Rafael

    (Departamento de Estadística, Econometría, Investigación Operativa, Organización de Empresas y Economía Aplicada. Universidad de Córdoba)

Abstract

Ante un hipotético, pero cada vez más real, caso de riesgo de impago de una hipoteca o ante una caída en los tipos de interés, un asunto importante que se plantea el prestatario es el de la posibilidad de minimizar ese riesgo mediante la selección de la mejor opción de refinanciación. En el presente trabajo se presenta un modelo de refinanciación de hipotecas desarrollando un método de programación puramente cuantitativa, con una simulación basada en un algoritmo creado especialmente para este caso y que puede ser útil para deudores hipotecarios. Así, se comienza explicando la base teórica sobre la que se asienta la investigación, para pasar a desarrollar el problema, continuando con su implantación. Finalmente, se analizan los resultados y se comentan las conclusiones más relevantes. || Facing an hypothetical, but increasingly, case of default risk on a mortgage or a fall in interest rates, an important issue raised by the borrower is the possibility of minimizing that risk by selecting the best refinancing option. In this paper, a mortgage refinancing model is presented, developing a purely quantitative programming method with a simulation based on an algorithm created especially for this case and that can be useful for mortgage debtors. Thus, we begin by explaining the theoretical basis on which the research is based, to proceed to develop the problem, continuing with its implementation. Finally, the results are analyzed and the most relevant conclusions are commented.

Suggested Citation

  • Caro Barrera, José Rafael, 2019. "Modelos de Riesgo de Crédito: Aplicación Práctica a un Modelo de Refinanciación de Hipotecas || Credit Risk Models: Practical Application to a Mortgage Refinancing Model," Revista de Métodos Cuantitativos para la Economía y la Empresa = Journal of Quantitative Methods for Economics and Business Administration, Universidad Pablo de Olavide, Department of Quantitative Methods for Economics and Business Administration, vol. 28(1), pages 183-197, December.
  • Handle: RePEc:pab:rmcpee:v:28:y:2019:i:1:p:183-197
    as

    Download full text from publisher

    File URL: https://www.upo.es/revistas/index.php/RevMetCuant/article/view/2976/3848
    Download Restriction: no
    ---><---

    More about this item

    Keywords

    riesgo de crédito; optimización; programación dinámica; tipo de interés; refinanciación hipotecaria; valores respaldados por hipotecas; Basilea III; redit risk; dynamic optimization; dynamic programming; interest rate; mortgage refinancing; mortgaged backed securities; Basel III;
    All these keywords.

    JEL classification:

    • C02 - Mathematical and Quantitative Methods - - General - - - Mathematical Economics
    • C61 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Optimization Techniques; Programming Models; Dynamic Analysis
    • C63 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computational Techniques

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:pab:rmcpee:v:28:y:2019:i:1:p:183-197. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Publicación Digital - UPO (email available below). General contact details of provider: https://edirc.repec.org/data/dmupoes.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.