Game theory applied to third-party voting: why winner-takes-all systems punish independent votes, and what Nash equilibrium says about whether voting for RFK is ever strategically rational.

On the limits of RCT-based development economics: why experimental methods work at village scale but struggle to inform national policy, and what external validity actually requires.

On the generational arithmetic of class mobility: from a father who studied war and sailing to children who might study art, and the hidden scorecard of modern class signaling.

Q&A on the MACSS Economics program at UChicago: the path from computational social science to ML engineering, what the degree prepared me for, and what I would do differently.

Many-to-many stable matching as an extension of Gale-Shapley deferred acceptance: fixed points, stability conditions, and what changes when each agent can match to multiple partners.