Fulford, Scott L. - 2014 - This version: May 2014; first draft: June 2010
Credit limit variability is a crucial aspect of the consumption, savings, and debt decisions of households in the … volatility and varies over the business cycle. While typical models of intertemporal consumption fix the credit limit, I … the United States hold both debt and liquid savings at the same time. The approach also offers an important new channel …