Recent years have seen growth in the use of certain types of nontraditional lending products, such as payday lending and auto title lending, and a relative decline of others, such as finance companies and pawnbrokers. Congress is currently considering major new regulations on short-term lending...

There is active debate over whether borrowers’ cognitive biases create a need for regulation to limit the misuse of credit. To tackle this question, we incorporate overoptimistic borrowers into an incomplete markets model with consumer bankruptcy. Lenders price loans, forming beliefs - type...

More debt forgiveness directly benefits households but indirectly makes credit more expensive. How does aggregate risk affect this trade-off? In a calibrated general equilibrium life-cycle model, aggregate risk reduces the welfare benefit of making default very costly when the costs are borne by...

We ask two questions related to how access to credit affects the nature of business cycles. First, does the standard theory of unsecured credit account for the high volatility and procyclicality of credit and the high volatility and countercyclicality of bankruptcy filings found in U.S. data?...

Financial innovations are a common explanation of the rise in consumer credit and bankruptcies. To evaluate this story, we develop a simple model that incorporates two key frictions: asymmetric information about borrowers’ risk of default and a fixed cost to create each contract offered by...

The purpose of Directive 2008/48/EC is to harmonize all aspects concerning credit for consumers, in order to unify the internal market and remove any distortion of competition arising from different national regulations. The instrument used consists in achieving a standard status of protection...

Many credit cardholders in the U.S. turn to expensive payday loans, even though they have not yet exhausted their credit lines. This results in significant monetary costs and has been coined the “Payday Loan Puzzle.” We propose the novel explanation that households use payday loans to...

Do cognitive biases call for regulation to limit the use of credit? We incorporate over-optimistic and rational borrowers into an incomplete markets model with consumer bankruptcy. Over-optimists face worse income risk but incorrectly believe they are rational. Thus, both types behave...