Using a dataset of around 3,000 commercial banks from over 100 countries, I examine the impact of financial consumer protection policies on the cost of financial intermediation. I find evidence that the existence of internal mechanisms for handling complaints, requirements for fair treatment,...

​In this article we first document the evidence showing how an efficient retail payment infrastructure enhances economic performance. We then review the policy tools available to promote efficient retail payments in Europe. We argue that while SEPA is an important policy initiative that...

The Consumer Financial Protection Bureau (CFPB) is considering new regulation of payday lending and bank overdraft protection. The Dodd-Frank Act, which established the CFPB, recognizes that consumers benefit from competition among providers of consumer credit products. That law requires the...

We analyze the effectiveness of consumer financial regulation by considering the 2009 Credit Card Accountability Responsibility and Disclosure (CARD) Act. We use a panel data set covering 160 million credit card accounts and a difference-in-differences research design that compares changes in...

We study the effects of regulatory oversight by the Consumer Financial Protection Bureau (CFPB) on credit supply as well as bank risk-taking, growth, and operating costs. We use a difference-in-differences approach, making use of the fact that banks below a $10 billion size cutoff are exempt...

We study how the introduction of a law protecting consumer data privacy affects the cost of credit in the US mortgage market. Our estimates reveal that the California Consumer Protection Act increases loan spreads charged by banks by 8 basis points but that it has no effect on the fixed...

The 2020 Federal Deposit Insurance Corporation reopening of deposit insurance to industrial loan companies (“ILCs”) threatens to:¶ create risks to financial stability;¶ distort competition in commercial markets;¶ distort competition in banking markets and promote greater risk-taking;¶...

Mobile money is an innovation that allows financial transactions to be performed via a cell phone. Even in poor regions of Africa, almost everyone has a cell phone; therefore, mobile money could both contribute to the continent’s economic growth and ensure that no Africans are excluded from...

This paper will describe the drafting history of the Principles of the Law of Software Contracts, with particular attention to the extent of consumer and public-interest group representation in the process. The drafting process, I will argue, did not take adequate stock of problems identified in...

Consumers in wealthy countries like the U.S. and Japan usually know what they want, and how to obtain it. In such markets, the sellers who thrive should tend to be those who offer consumers the level of safety they want -- no matter what the law might be. For the most part, U.S. data confirm...