The sharp fall of property prices after the Asian financial crisis has led many residential mortgage holders in Hong Kong to experience negative equity. Among other factors, this study looks at the impact of negative equity on the probability of default on mortgage loans, which is an important...

This paper presents a theoretical model in which the supply of international dollar credit by a global bank is responsive to unconventional monetary policies (UMPs) both in the US and its home country, the functioning of the FX swap market and the bank's default risk. The theoretical model is...

This paper studies the discriminatory power and calibration quality of the structural credit risk models under the 'exogenous default boundary' approach including those proposed by Longstaff and Schwartz (1995) and Collin-Dufresne and Goldstein (2001), and 'endogenous default boundary' approach...

Empirical findings and theoretical studies suggest that firms adjust toward time-varying target leverage ratios. This paper studies the performances of the default probabilities generated from two structural credit risk models (one with time-dependent leverage ratios and one with constant target...

Empirical findings and theoretical studies suggest that firms adjust towards time-varying target leverage ratios. This paper studies the performances of the default probabilities generated from two stationaryleverage models with time-dependent and constant target ratios respectively. The...