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Banking and Finance Law

Columbia Law School

2008

Legislative branch

Articles 1 - 2 of 2

Full-Text Articles in Law

Pick A Card, Any Card, Ronald J. Mann Jan 2008

Pick A Card, Any Card, Ronald J. Mann

Faculty Scholarship

At the heart of all serious thought about consumer financial products is the difficulty of understanding the mental processes by which consumers evaluate, compare, and use those products. Usury proposals from scholars and policy makers depend on explicit or implicit assumptions about how interest-rate caps will affect the mix of products available in the marketplace and the choices that consumers make among them. Legislators and lobbyists that decry a torrent of consumer bankruptcy filings rely explicitly on the claim that consumers abuse credit products. Proposals to outlaw products like payday loans assume that those who use the products are so …


A Requiem For Sam's Bank, Ronald J. Mann Jan 2008

A Requiem For Sam's Bank, Ronald J. Mann

Faculty Scholarship

This paper situates Wal-Mart's failed application to form a banking subsidiary in the context of payments policy. Generally, I argue that permitting Wal-Mart to have a bank would have a salutary effect on the relatively uncompetitive market for payment networks. The dominant position of Visa and MasterCard, in which payments are priced above cost to subsidize credit, inevitably will give way to a world in which payment services are priced at cost, or even below cost as a loss-leader to attract customers to other goods and services. Entry into this market by Wal-Mart would be likely to spur more robust …