The Fluctuating Default Risk of Australian Banks
Posted: 3 Aug 2012
Date Written: March 8, 2012
Australian banks are widely considered to have fared far better during the Global Financial Crisis than their global counterparts, continuing to display solid earnings, good capitalization and strong credit ratings. Nonetheless, Australian banks experienced significant deterioration in the market values of assets. We use the KMV/Merton structural methodology, which incorporates market asset values, to examine default probabilities of Australian banks, making extensive international comparisons. We also modify the model to incorporate conditional probability of default, which measures extreme credit risk. We find that, during the Global Financial Crisis, based on extreme asset value fluctuations, Australian bank default probabilities fare only slightly better than their global counterparts.
Keywords: Banks, credit risk, default, financial crisis
JEL Classification: G01, G21, G28
Suggested Citation: Suggested Citation