Measuring systemic risk in the Colombian financial system : a systemic contingent claims approach
dc.audience | Policymakers | eng |
dc.audience | Researchers | eng |
dc.audience | Students | eng |
dc.audience | Teachers | eng |
dc.coverage.sucursal | Bogotá | spa |
dc.creator | Laverde, Mariana | |
dc.creator | Gómez-González, Esteban | |
dc.creator | Morales-Mosquera, Miguel Ángel | |
dc.date.accessioned | 2011-09-01T08:30:10Z | eng |
dc.date.available | 2015-12-06T08:30:10Z | eng |
dc.date.available | 2015-12-14T08:30:10Z | eng |
dc.date.available | 2017-10-24T08:30:10Z | eng |
dc.date.created | 2011-09-01 | eng |
dc.date.issued | 2011-09 | eng |
dc.description | La crisis financiera de 2008-2009 resaltó la importancia de identificar a instituciones sistemáticamente importantes y de desarrollar mecanismos para que estas internalizaran las externalidades que crean en la economía ante una eventual quiebra. Utilizando datos mensuales para el periodo comprendido entre Septiembre de 2001 - Marzo de 2011, calculamos probabilidades de default y pérdidas dado incumplimiento a nivel individual para un grupo de bancos comerciales. Consecuentemente, estimamos la distribución conjunta de dichas pérdidas y encontramos el costo agregado de la opción implícita de rescate de parte del gobierno. Nuestros resultados sugieren que si bien el riesgo sistémico no parece ser una preocupación mayor en este momento en el sistema bancario, es necesario fortalecer el marco de supervisión y regulación para incluir medidas cuantitativas de este riesgo. | eng |
dc.description.abstract | The financial crisis of the late 2000's underscored the importance of identifying systemically significant institutions and developing mechanisms for the latter to internalize the externalities they create on the economy should they fail. Using monthly data for the period comprised between September, 2001 - March, 2011, we calculated bank-specific probabilities of default and expected losses given default. Subsequently, we estimated the joint distribution of such expected losses and found the aggregate cost of the implicit bailout option for the government. Our results suggest that even though systemic risk is currently not a major concern in the Colombian banking system, it is necessary to enhance the supervisory and regulatory framework to include quantitative measures of this risk. | eng |
dc.format.extent | 38 páginas : gráficas, tablas | eng |
dc.format.mimetype | eng | |
dc.identifier.handle | https://hdl.handle.net/20.500.12134/2090 | spa |
dc.identifier.uri | https://repositorio.banrep.gov.co/handle/20.500.12134/2090 | eng |
dc.language.iso | eng | eng |
dc.publisher | Banco de la República de Colombia | spa |
dc.relation.doi | https://doi.org/10.32468/tef.60 | spa |
dc.relation.ispartof | Documentos de Trabajo | eng |
dc.relation.ispartofseries | Temas de Estabilidad Financiera | eng |
dc.relation.isversionof | Temas de Estabilidad Financiera ; No. 60 | eng |
dc.relation.number | tef 60 | eng |
dc.relation.repec | https://ideas.repec.org/p/bdr/temest/060.html | spa |
dc.rights.accessRights | Open Access | eng |
dc.rights.cc | Atribucion-NoComercial-CompartirIgual CC BY-NC-SA 4.0 | eng |
dc.rights.disclaimer | Las opiniones contenidas en el presente documento son responsabilidad exclusiva de los autores y no comprometen al Banco de la República ni a su Junta Directiva. | eng |
dc.rights.spa | Acceso abierto | spa |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/4.0/ | eng |
dc.source.bibliographicCitation | Acharya, V., Pedersen, L., Philippon, T. & Richardson, M. (2010), `Measuring systemic risk.', FRB of Cleveland Working Paper (No. 10-02). | eng |
dc.source.bibliographicCitation | Gray, D. &Walsh, J. (2008), 'Factor model for stress-testing with a contingent claims model of the chilean banking system', IMF Working Paper WP/08/89. | eng |
dc.source.bibliographicCitation | Zivot, E. & Wang, J. (2006), Modeling Financial Time Series with S-Plus, Springer. | eng |
dc.source.handleRepec | RePEc:bdr:temest:060 | spa |
dc.subject | Reclamos Contingentes | eng |
dc.subject | Riesgo Sistémico | eng |
dc.subject | Supervisión Macroprudencial | eng |
dc.subject | Black-Scholes-Merton | eng |
dc.subject | Copulas | eng |
dc.subject.jel | G12 - Asset Pricing; Trading Volume; Bond Interest Rates | eng |
dc.subject.jel | G13 - Contingent Pricing; Futures Pricing | eng |
dc.subject.jel | G18 - General Financial Markets: Government Policy and Regulation | eng |
dc.subject.jel | G21 - Banks; Depository Institutions; Micro Finance Institutions; Mortgages | eng |
dc.subject.jel | G28 - Financial Institutions and Services: Government Policy and Regulation | eng |
dc.subject.jelspa | G12 - Valoración de activos financieros; Volumen de comercio; Tasas de interés de bonos | spa |
dc.subject.jelspa | G13 - Valoración de activos contingentes y de futuros | spa |
dc.subject.jelspa | G18 - Mercados financieros en general: Política pública y regulación | spa |
dc.subject.jelspa | G21 - Bancos; Instituciones de depósito; Instituciones Microfinancieras; Hipotecas | spa |
dc.subject.jelspa | G28 - Instituciones y servicios financieros: Política pública y regulación | spa |
dc.subject.keyword | Contingent Claims | eng |
dc.subject.keyword | Systemic Risk | eng |
dc.subject.keyword | Macroprudential Supervision | eng |
dc.subject.keyword | Black-Scholes-Merton | eng |
dc.subject.keyword | Copula | eng |
dc.subject.lemb | Riesgo financiero -- Mediciones -- Colombia -- 2001-2011 | spa |
dc.subject.lemb | Riesgo sistémico -- Mediciones -- Colombia -- 2001-2011 | spa |
dc.subject.lemb | Riesgo bancario -- Colombia -- 2001-2011 | spa |
dc.title | Measuring systemic risk in the Colombian financial system : a systemic contingent claims approach | eng |
dc.type | Working Paper | eng |
dc.type.hasversion | Published Version | eng |
dc.type.spa | Documentos de trabajo | eng |
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