Recently, economists have argued that a bank's importance within the financial system depends not only on its individual characteristics but also on its position within the banking network. A bank is deemed to be "central" if, based on our network analysis, it is predicted to hold the most...

Debit cards are overtaking credit cards as the most prevalent form of electronic payment at the point of sale, yet the determinants of a ubiquitous consumer choice-"debit or credit?"-have received relatively little scrutiny. Several stylized facts suggest that debit-card use is driven by...

We explore the network topology of the interbank payments transferred between commercial banks over the Fedwire Funds Service. We find that the network is compact despite low connectivity. The network includes a tightly connected core of money-center banks to which all other banks connect. The...

On June 15, 2001, the Payment Cards Center of the Federal Reserve Bank of Philadelphia sponsored a workshop on the evolution of the electronic funds transfer (EFT) industry. Paul Tomasofsky and Bruce Sussman of NYCE, the New Jersey-based electronic payments company, led the workshop. Beginning...

An examination of three policy problems associated with daylight credit and an evaluation of three reform proposals to alleviate the payment system risk associated with Federal Reserve Banks' extension of daylight credit to financial institutions.

The Emerging Payments Research Group (EPRG) at the Federal Reserve Bank of Boston sponsored a new conference, “Consumer Behavior and Payment Choice: How and Why Do Consumers Choose Their Payment Methods?” on October 27–28, 2005, at the Boston Fed. The conference brought together a diverse...