[...]This article significantly advances the literature onmortgage prepayments by introducing quantitative measuresof individual homeowner credit histories to the loan-levelanalysis of the factors influencing the probability that a homeownerwill refinance. In addition to credit histories, we...

The Federal Reserve requires U.S. commercial banks andother depository institutions to hold a minimum level ofreserves in proportion to certain liabilities. On occasion, thecentral bank has reduced reserve requirements—such as in1990, when requirements on large time deposits were dropped,and...

The optimal prepayment model asserts that rational homeowners will refinance if they can reduce the current value of their liabilities by an amount greater than the refinancing threshold, defined as the cost of carrying the transaction plus the time value of the embedded call option. To compute...