The most fundamental aspect of credit risk models is the rating of the underlying assets and the associated expected and unexpected migration patterns. The most important migration is to default. While default rate empirical studies of corporate bonds are now commonplace, there has never been a...

In response to the global concern of the Evergrande debt crisis, we document several findings of the crisis’s contagion effect. First, although most real estate companies have strong financial fundamentals, the high default risk among large firms sends an alarming signal. Second, the spillover...