About Kyohei
Selected Accepted Journal Articles
Okumura, K. & Liang, A. & Lu, J. & Mu, X. (2024). Algorithm Design: A Fairness-Accuracy Frontier Journal of Political Economy
Selected Published Journal Articles
Noda, S. & Okumura, K. & Hashimoto, Y. (2025). An Economic Analysis of Difficulty Adjustment Algorithms in Proof-of-Work Blockchain Systems International Economic Review
WSB Stories
The New Minds of Business: WSB Welcomes 12 New Faculty Members
Twelve new faculty members across seven departments will join the Wisconsin School of Business at the University of Wisconsin–Madison this fall, bringing research and teaching expertise to high-demand fields in…
Meet More Risk and Insurance Faculty
Joan Schmit
Professor Emeritus
Katie Gaertner
Business Analytics Lecturer
Margie Rosenberg
Professor
Benjamin Collier
Associate Professor