New security designs, improvements in computer telecommunications technology and advances in the theory of finance have led to revolutionary changes in the structure of financial markets and institutions. This paper provides a functional perspective on the dynamics of institutional change and...

This paper offers a framework for regulating internalities. Using a simple economic model, we provide four principles for designing and evaluating behaviorally-motivated policy. We then outline rules for determining which contexts reliably reflect true preferences and discuss empirical...

This paper assesses the potential impact of FinTech on the finance industry, focusing on financial stability and access to services. I document first that financial services remain surprisingly expensive, which explains the emergence of new entrants. I then argue that the current regulatory...

Banks are unique in that they combine the production of liquid claims with loans. They can replicate most of what FinTech firms can do, but FinTech firms benefit from an uneven playing field in that they are less regulated than banks. The uneven playing field enables non-bank FinTech firms to...

Defects in the corporate governance of government-owned enterprises tempt opportunistic officials to breach duties of public stewardship. Corporate-governance theory suggests that incentive-based deferred compensation could intensify the force that common-law duties actually exert on regulatory...

This essay shows that government credit-allocation schemes generate incentive conflicts that undermine the quality of bank supervision and eventually produce banking crisis. For political reasons, most countries establish a regulatory culture that embraces three economically contradictory...

A bank or other financial institution is potentially subject to at least four types of risk: (1) Credit risk -- defaults or delays in repayments. (2) Fraud -- embezzlement or insider abuse. (3) Liquidity risk -- or high cost of obtaining needed cash. (4) Interest rate risk -- differential...