Banks have a private motive to hold some level of cash and liquid reserves, but the negative externalities of bank runs create a public interest in setting a regulatory level higher than the privately optimal level. We can think of such reserve requirements (RRs) as the original form of...

In the wake of the global financial crisis (GFC), many nations embarked on reform to the financial regulatory system. This reform, unprecedented in its scope, touched virtually every part of the financial system in the United States and Western Europe. This article summarizes the key reforms,...

In the wake of the global financial crisis (GFC), many nations embarked on reform to the financial regulatory system. This reform, unprecedented in its scope, touched virtually every part of the financial system in the United States and Western Europe. This article summarizes the key reforms,...