Humphrey
First-year PhD student in Finance at the Wharton School, University of Pennsylvania.
Interested in dynamic programming, machine learning, and economics.
Latest
Quarterly Review (Federal Reserve Bank of Minneapolis), 2025
New working paper
Compares stationary Nash, self-confirming, and learned equilibria in a Kiyotaki–Wright exchange economy where agents learn a medium of exchange from bilateral encounters.
June 2026