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46 Cardozo L. Rev. 927 (2024-2025)
Locating Consumer Financial Regulation

handle is hein.journals/cdozo46 and id is 920 raw text is: 














    LOCATING CONSUMER FINANCIAL REGULATION


                              Nikita Aggarwalt




      Recent advances in data-driven technology in consumer  financial markets,
commonly   referred to as fintech, have resurfaced the question of whether and to
what  extent data, particularly consumers' personal data, should be a locus for
regulatory intervention in these markets. While  innovation in fintech and  the
accompanying   increase in the processing of personal data offer to improve the
functioning of consumer financial markets, like all advances in technology, they also
come  with costs and risks. In 2024, in a move that favored the regulation ofpersonal
financial data per se and many of the traditional features of personal data protection
regulation, the Consumer  Financial Protection Bureau  (CFPB  or the Bureau)
issued a new Personal Financial Data Rights Rule. The Rule seeks to mitigate the
costs and risks offintech and capture its benefits, specificallydue to Open Banking,
a fast-growing digital network that enables consumers to transfer their personal
financial data between financial institutions.

      As fintech innovation  advances  and the  Bureau  looks to personal  data
protection regulation as a model  for regulating consumer fintech markets, this
Article sounds  a note  of caution. As theory predicts and  empirical evidence
corroborates, despite its intuitive appeal, there are clear limits to the effectiveness of
personal data protection regulation. The problem is not only the limitations of the
traditional, mostly procedural  and  contractarian approach   of personal  data
protection regulation, but also, more conceptually, the limitations of personal data
per se as a locus for balancing the costs and benefits, and opportunities and risks, of




   t Associate Professor of Law, University of Miami. For very helpful comments, I thank
Kathleen Engel, Woody Hartzog, Ted Janger, Craig Cowie, Irit Mevorach, Chris Odinet, and
participants in workshops at University of Miami School of Law, UCLA School of Law, UCLA
Institute for Technology, Law and Policy, University of North Carolina School of Law, Tulane Law
School, University of Nebraska College of Law, the Law and Technology Workshop, the 2024
Consumer Law  Scholars' Conference at University of California, Berkeley, the 2024 National
Business Law Scholars' Conference at University of California, Davis, and the 2024 Young
Bankruptcy Scholars' Work in Progress Workshop at Brooklyn Law School. Nathan Siegel and
Monica Diaz provided excellent research assistance.


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