Journal Article
Payments evolution or revolution? views from the Federal Reserve
Lyon, James M. (2004-06)
Minneapolis Fed First Vice President James Lyon reviews trends in the payments system.
The Region , Volume 18 , Issue Jun , Pages 6-9, 38-41

Journal Article
The interchange fee debate
Lyon, James M. (2006-06)
A dispute is growing between banks that issue debit and credit cards, and merchants that accept these cards from their customers. At its heart is the interchange fee, the fraction of each transaction that the issuer retains. Retailers contend that the fee unfairly cuts into their revenue.
The Region , Volume 20 , Issue Jun , Pages 8-11, 38-41

Journal Article
Have we only just begun? challenges in implementing the Gramm-Leach-Bliley regime
Feldman, Ron J.; Lyon, James M.; Willardson, Niel D. (2000-03)
The Region , Volume 14 , Issue Mar , Pages 1-13, 54-55