FSRC - Financial System Research Center
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Credit Cards: Disentangling the Dual Use of Borrowing and Spending
Over the past 15 years, aggregate credit card balances have been increasing, except for a brief spell in the aftermath of the 2007–09 financial crisis. Determining whether the growing balances are due to increased usage of credit cards as a method of payment or whether they reflect increased short-term borrowing is challenging because aggregate balances are snapshots of charges on credit cards before households make their monthly payments. -
Tractable Term Structure Models
We introduce a new framework that facilitates term structure modeling with both positive interest rates and flexible time-series dynamics but that is also tractable, meaning amenable to quick and robust estimation.