The rapidly growing credit derivatives market requires to value credit derivatives and portfolios of credit risks,and how to measure the correlation between each credit risk is the key problem of valuation.In this pap...The rapidly growing credit derivatives market requires to value credit derivatives and portfolios of credit risks,and how to measure the correlation between each credit risk is the key problem of valuation.In this paper,we introduce a new technology——Copula function——to integrate single credit risk,and discuss how to use copula function to manager portfolios of credit risks and value credit derivatives. Credit risks are the main problems for Chinese banks.Credit derivatives have a function to transfer credit risks,Credit derivatives market grows very quickly,they are sure to become a very important part of financial market.Study the valuation techniques for credit derivatives,design appwpriate derivatives for Chinese financial institutions,and seek useful methods to mangage credit risks are helpful to improve the benefits and asset quality of Chinese commercial banks.展开更多
This article gives the definition of corporate default correlation and analyzes corporate correlation according to economic theory.It analyzes the factors affecting corporate default correlation and puts forward a syn...This article gives the definition of corporate default correlation and analyzes corporate correlation according to economic theory.It analyzes the factors affecting corporate default correlation and puts forward a synthesized analysis model for corporate default correlation based on evaluating existing default correlation analyzing analysis method.展开更多
文摘The rapidly growing credit derivatives market requires to value credit derivatives and portfolios of credit risks,and how to measure the correlation between each credit risk is the key problem of valuation.In this paper,we introduce a new technology——Copula function——to integrate single credit risk,and discuss how to use copula function to manager portfolios of credit risks and value credit derivatives. Credit risks are the main problems for Chinese banks.Credit derivatives have a function to transfer credit risks,Credit derivatives market grows very quickly,they are sure to become a very important part of financial market.Study the valuation techniques for credit derivatives,design appwpriate derivatives for Chinese financial institutions,and seek useful methods to mangage credit risks are helpful to improve the benefits and asset quality of Chinese commercial banks.
文摘This article gives the definition of corporate default correlation and analyzes corporate correlation according to economic theory.It analyzes the factors affecting corporate default correlation and puts forward a synthesized analysis model for corporate default correlation based on evaluating existing default correlation analyzing analysis method.
