Some past studies of credit risk ratings migration have found trend reversals and evidence that the data‐generating process is nonstationary. Using a sample of Farm Credit System mortgages, we find no compelling statistical evidence of either phenomenon. We do find evidence that our sample of...

Some past studies of credit risk ratings migration have found trend reversals and evidence that the data-generating process is nonstationary. Using a sample of Farm Credit System mortgages, we find no compelling statistical evidence of either phenomenon. We do find evidence that our sample of...

Defaulting on a mortgage represents the ultimate consequence of past decisions to delay payment. While many modeling approaches are available to estimate the probability of default, most if not all require account‐level data. Further, past research has not attempted to estimate the probability...

Defaulting on a mortgage represents the ultimate consequence of past decisions to delay payment. While many modeling approaches are available to estimate the probability of default, most if not all require account-level data. Further, past research has not attempted to estimate the probability...