Recent evidence suggests that the use of prepaid cards is growing in the United States. The study of how prepaid cards fit into the existing payments market requires accurate data about the adoption of prepaid cards among consumers. This paper describes several experiments conducted by the...

We use the cross-state, cross-time variation in bank deregulation across the U.S. states to assess how improvements in banking systems affected the labor market opportunities of black workers. Bank deregulation from the 1970s through the 1990s improved bank efficiency, lowered entry barriers...