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A forward default prediction method based on the discrete-time competing risk hazard model (DCRHM) is proposed. The proposed model is developed from the discrete-time hazard model (DHM) by replacing the binary response data in DHM with the multinomial response data, and thus allowing the firms...
Persistent link: https://www.econbiz.de/10010825966
The dynamic ordered probit model (DOPM) with autocorrelation structure is proposed as a model for credit risk forecasting. It is more appropriate than the DOPM with independence structure, because correlations among repeated credit ratings have been observed by Altman and Kao [<italic>J. Financ. Anal</italic>.,...
Persistent link: https://www.econbiz.de/10010976257
The dynamic ordered varying-coefficient probit model (DOVPM) is proposed as a model for studying credit ratings. It is constructed by replacing the constant coefficients of firm-specific predictors in the dynamic ordered probit model (DOPM) of Blume, Lim and MacKinlay (1998) with the smooth...
Persistent link: https://www.econbiz.de/10010751523
The usual bankruptcy prediction models are based on single-period data from firms. These models ignore the fact that the characteristics of firms change through time, and thus they may suffer from a loss of predictive power. In recent years, a discrete-time parametric hazard model has been...
Persistent link: https://www.econbiz.de/10008675036