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Podcasts episode·Apr 1, 2025

Crypto’s Fatal Flaw: Trust, Scale, and the Economics of Blockchain

Tess Vigeland and Eric Budish
Crypto’s most groundbreaking innovation, permissionless consensus, may also be its greatest vulnerability. In this episode, Chicago Booth economist Eric Budish breaks down the core mechanics of blockchain trust, the staggering energy costs behind mining, and why these systems are fundamentally...
Topics: Financial Markets, Technology & Innovation
Research Briefs·May 1, 2024

Access to Credit Reduces the Value of Insurance

Sonia Jaffe, Anup Malani, and Julian Reif
Insurance is less valuable when people can also smooth their spending using loans. Access to a five-year loan decreases the average value of insurance by $232–$366, or 58–61%.
Topics: Financial Markets
Research Briefs·Mar 25, 2024

Banks in Space

Ezra Oberfield, Esteban Rossi-Hansberg, Nicholas Trachter, and Derek Wenning
The banking deregulation of the 1980s and 90s provides unique evidence of the way in which banks set up their branches across locations. Two forms of sorting explain observed location patterns well. Sorting on size, whereby top banks locate in...
Topics: Financial Markets