Wholesale payments and settlement systems in G-10 countries have undergone significant change in recent years. Notably, central banks have sought to increase the safety and reliability of these systems. In this article, William R. Emmons describes two approaches that have been pursued....

This article reviews the history of the recent shift to electronic trading in equity, foreign exchange, and fixed-income markets. The authors analyze a new data set: the eSpeed electronic Treasury network. They contrast the market microstructure of the eSpeed trading platform with the...